SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                   ----------

                                    FORM 10-Q

[X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
    ACT OF 1934

                 For the quarterly period ended March 31, 2007

                                       OR

[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
    ACT OF 1934
                      For the transition period from       to

                          Commission File Number 1-5721

                          LEUCADIA NATIONAL CORPORATION
             (Exact name of registrant as specified in its Charter)

                 New York                             13-2615557
    (State or other jurisdiction of                (I.R.S. Employer
     incorporation or organization)             Identification Number)

    315 Park Avenue South, New York, New York          10010-3607
     (Address of principal executive offices)          (Zip Code)

                                 (212) 460-1900
              (Registrant's telephone number, including area code)

                                       N/A
              (Former name, former address and former fiscal year,
                          if changed since last report)

                             ----------------------

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months (or for such shorter period that the registrant was
required to file such reports), and (2) has been subject to such filing
requirements for the past 90 days.

                             YES      X           NO
                                   -------           -------

Indicate by check mark whether the registrant is a large accelerated filer, an
accelerated filer, or a non-accelerated filer. See definition of "accelerated
filer and large accelerated filer" in Rule 12b-2 of the Exchange Act. (Check
one):

Large accelerated filer X    Accelerated filer       Non-accelerated filer
                       ---                     ----                        ----


Indicate by check mark whether the registrant is a shell company (as defined in
Rule 12b-2 of the Exchange Act).

                             YES                  NO    X
                                 ----                ------

APPLICABLE ONLY TO CORPORATE ISSUERS:  Indicate the number of shares outstanding
of each of the issuer's classes of common stock, at May 1, 2007: 216,583,237.







                         PART I - FINANCIAL INFORMATION

Item 1.    Financial Statements.

LEUCADIA NATIONAL CORPORATION AND SUBSIDIARIES
Consolidated Balance Sheets
March 31, 2007 and December 31, 2006
(Dollars in thousands, except par value)



                                                                                       March 31,               December 31,
                                                                                         2007                      2006
                                                                                     -------------             -----------
                                                                                      (Unaudited)
                                                                                                               

ASSETS
Current assets:
   Cash and cash equivalents                                                          $    700,438              $   287,199
   Investments                                                                             600,990                  903,973
   Trade, notes and other receivables, net                                                 114,725                   69,822
   Prepaids and other current assets                                                       140,844                  105,215
                                                                                      ------------              -----------
       Total current assets                                                              1,556,997                1,366,209
Non-current investments                                                                  1,785,939                1,465,849
Notes and other receivables, net                                                            19,055                   24,999
Intangible assets, net and goodwill                                                         63,453                   59,437
Deferred tax asset, net                                                                  1,024,221                  978,415
Other assets                                                                               431,798                  401,689
Property, equipment and leasehold improvements, net                                        234,523                  234,216
Investments in associated companies                                                        908,382                  773,010
                                                                                      ------------              -----------
           Total                                                                      $  6,024,368              $ 5,303,824
                                                                                      ============              ===========

LIABILITIES
Current liabilities:
   Trade payables and expense accruals                                                $    149,303              $   127,739
   Deferred revenue                                                                         61,876                   --
   Other current liabilities                                                                 9,836                    5,688
   Debt due within one year                                                                190,385                  184,815
   Income taxes payable                                                                         49                    8,411
                                                                                      ------------              -----------
       Total current liabilities                                                           411,449                  326,653
Other non-current liabilities                                                               93,780                   90,268
Long-term debt                                                                           1,475,843                  974,646
                                                                                      ------------              -----------
       Total liabilities                                                                 1,981,072                1,391,567
                                                                                      ------------              -----------

Commitments and contingencies

Minority interest                                                                           23,865                   18,982
                                                                                      ------------              -----------

SHAREHOLDERS' EQUITY
Common shares, par value $1 per share, authorized 300,000,000 shares;
   216,580,237 and 216,351,466 shares issued and outstanding, after deducting
   56,884,989 and 56,881,489 shares held in treasury                                       216,580                  216,351
Additional paid-in capital                                                                 528,339                  520,892
Accumulated other comprehensive income (loss)                                              105,380                   (4,726)
Retained earnings                                                                        3,169,132                3,160,758
                                                                                      ------------              -----------
       Total shareholders' equity                                                        4,019,431                3,893,275
                                                                                      ------------              -----------
           Total                                                                      $  6,024,368              $ 5,303,824
                                                                                      ============              ===========


             See notes to interim consolidated financial statements.


                                       2



LEUCADIA NATIONAL CORPORATION AND SUBSIDIARIES
Consolidated Statements of Operations
For the three months ended March 31, 2007 and 2006
(In thousands, except per share amounts)
(Unaudited)




                                                                                        2007                       2006
                                                                                        ----                       ----
                                                                                                                

Revenues and Other Income:
   Manufacturing                                                                    $    96,594                $  119,391
   Telecommunications                                                                    32,771                     --
   Investment and other income                                                           51,899                   133,503
   Net securities gains                                                                  15,921                    38,714
                                                                                    -----------                ----------
                                                                                        197,185                   291,608
                                                                                    -----------                ----------
Expenses:
   Cost of sales:
      Manufacturing                                                                      80,747                    98,513
      Telecommunications                                                                 27,607                     --
   Interest                                                                              20,076                    17,150
   Salaries and incentive compensation                                                   19,140                    14,898
   Depreciation and amortization                                                          6,180                     4,914
   Selling, general and other expenses                                                   52,231                    44,594
                                                                                    -----------                ---------
                                                                                        205,981                   180,069
                                                                                    -----------                ----------
       Income (loss) from continuing operations before income taxes and equity
         in income of associated companies                                               (8,796)                  111,539
Income taxes                                                                             (3,732)                   42,679
                                                                                    -----------                ----------
       Income (loss) from continuing operations before equity in income of
         associated companies                                                            (5,064)                   68,860
Equity in income of associated companies, net of taxes                                   12,925                    13,729
                                                                                    -----------                ----------
       Income from continuing operations                                                  7,861                    82,589
Income (loss) from discontinued operations, net of taxes                                    222                    (1,433)
Gain (loss) on disposal of discontinued operations, net of taxes                            291                      (463)
                                                                                    -----------                ----------

       Net income                                                                   $     8,374                $   80,693
                                                                                    ===========                ==========

Basic earnings (loss) per common share:
       Income from continuing operations                                                $   .04                    $  .38
       Income (loss) from discontinued operations                                           --                       (.01)
       Gain (loss) on disposal of discontinued operations                                   --                        --
                                                                                        -------                    ------
           Net income                                                                   $   .04                    $  .37
                                                                                        =======                    ======

Diluted earnings (loss) per common share:
       Income from continuing operations                                                $   .04                    $  .37
       Income (loss) from discontinued operations                                           --                       (.01)
       Gain (loss) on disposal of discontinued operations                                   --                       --
                                                                                        -------                    ------
           Net income                                                                   $   .04                    $  .36
                                                                                        =======                    ======




             See notes to interim consolidated financial statements.

                                       3




LEUCADIA NATIONAL CORPORATION AND SUBSIDIARIES
Consolidated Statements of Cash Flows
For the three months ended March 31, 2007 and 2006
(In thousands)
(Unaudited)




                                                                                            2007                   2006
                                                                                            ----                   ----
                                                                                                             

Net cash flows from operating activities:
Net income                                                                              $     8,374            $   80,693
Adjustments to reconcile net income to net cash provided by operations:
   Deferred income tax provision                                                              4,666                44,923
   Depreciation and amortization of property, equipment and leasehold improvements            7,862                 9,047
   Other amortization                                                                        (1,463)               (4,375)
   Share-based compensation                                                                   3,384                   347
   Excess tax benefit from exercise of stock options                                           (554)                 (197)
   Provision for doubtful accounts                                                              (69)                  508
   Net securities gains                                                                     (15,921)              (38,714)
   Equity in income of associated companies                                                 (22,451)              (22,385)
   Distributions from associated companies                                                   26,866                40,248
   Net gains related to real estate, property and equipment, and other assets                (1,835)              (86,265)
   (Gain) loss on disposal of discontinued operations                                          (505)                  755
   Investments classified as trading, net                                                    39,097                (1,197)
   Net change in:
      Trade, notes and other receivables                                                     (2,967)               97,475
      Prepaids and other assets                                                              (7,779)               (6,452)
      Trade payables and expense accruals                                                    (6,291)              (39,311)
      Other liabilities                                                                       1,264                 1,136
      Income taxes payable                                                                   (4,201)                5,684
   Other                                                                                     (1,151)                6,804
                                                                                        -----------            ----------
   Net cash provided by operating activities                                                 26,326                88,724
                                                                                        -----------            ----------

Net cash flows from investing activities:
Acquisition of property, equipment and leasehold improvements                                (9,330)               (7,650)
Acquisitions of and capital expenditures for real estate investments                         (9,973)              (20,683)
Proceeds from disposals of real estate, property and equipment, and other assets             13,392               166,818
Acquisitions, net of cash acquired                                                          (87,814)                  --
Net change in restricted cash                                                               (10,000)                  --
Advances on notes and other receivables                                                      (6,126)              (10,000)
Collections on notes, loan and other receivables                                              8,742                   700
Investments in associated companies                                                        (156,428)              (56,020)
Capital distributions from associated companies                                               2,950                   --
Purchases of investments (other than short-term)                                           (463,030)           (1,240,765)
Proceeds from maturities of investments                                                     166,668               331,588
Proceeds from sales of investments                                                          436,833               735,611
Other                                                                                           384                   552
                                                                                        -----------            ----------
   Net cash used for investing activities                                                  (113,732)              (99,849)
                                                                                        -----------            ----------

Net cash flows from financing activities:
Issuance of long-term debt                                                                  494,704                74,757
Reduction of long-term debt                                                                    (780)              (32,881)
Issuance of common shares                                                                     3,840                 1,080
Excess tax benefit from exercise of stock options                                               554                   197
Other                                                                                         2,317                   745
                                                                                        -----------            ----------
   Net cash provided by financing activities                                                500,635                43,898
                                                                                        -----------            ----------
Effect of foreign exchange rate changes on cash                                                  10                    16
                                                                                        -----------            ----------
   Net increase in cash and cash equivalents                                                413,239                32,789
Cash and cash equivalents at January 1,                                                     287,199               386,957
                                                                                        -----------            ----------
Cash and cash equivalents at March 31,                                                  $   700,438            $  419,746
                                                                                        ===========            ==========



             See notes to interim consolidated financial statements.

                                       4





LEUCADIA NATIONAL CORPORATION AND SUBSIDIARIES
Consolidated Statements of Changes in Shareholders' Equity
For the three months ended March 31, 2007 and 2006
(In thousands, except par value)
(Unaudited)




                                                             Common                        Accumulated
                                                             Shares         Additional       Other
                                                             $1 Par         Paid-In       Comprehensive   Retained
                                                             Value          Capital       Income (Loss)   Earnings         Total
                                                            --------       -----------    -------------   --------         -----

                                                                                                              

Balance, January 1, 2006                                    $216,058        $501,914      $  (81,502)   $ 3,025,444      $3,661,914
                                                                                                                         ----------
Comprehensive income:
   Net change in unrealized gain (loss) on
     investments, net of taxes of $9,039                                                      15,932                         15,932
   Net change in unrealized foreign exchange
     gain (loss), net of taxes of $484                                                           854                            854
   Net change in unrealized gain (loss) on
     derivative instruments, net of taxes of $52                                                 (92)                           (92)
   Net income                                                                                                80,693          80,693
                                                                                                                         ----------
     Comprehensive income                                                                                                    97,387
                                                                                                                         ----------
Share-based compensation expense                                                 347                                            347
Exercise of options to purchase common shares,
   including excess tax benefit                                  122           1,155                                          1,277
                                                            --------        --------      ----------    -----------      ----------

Balance, March 31, 2006                                     $216,180        $503,416      $  (64,808)   $ 3,106,137      $3,760,925
                                                            ========        ========      ==========    ===========      ==========

Balance, January 1, 2007                                    $216,351        $520,892      $   (4,726)   $ 3,160,758      $3,893,275
                                                                                                                         ----------
Comprehensive income:
   Net change in unrealized gain (loss) on
     investments, net of taxes of $61,997                                                    109,264                        109,264
   Net change in unrealized foreign exchange
     gain (loss), net of taxes of $263                                                           462                            462
   Net change in unrealized gain (loss) on
     derivative instruments, net of taxes of $50                                                  87                             87
   Net change in minimum pension liability and
     postretirement benefits, net of taxes of $167                                               293                            293
   Net income                                                                                                 8,374           8,374
                                                                                                                          ---------
     Comprehensive income                                                                                                   118,480
                                                                                                                         ----------
Share-based compensation expense                                               3,384                                          3,384
Exercise of options to purchase common shares,
   including excess tax benefit                                  232           4,162                                          4,394
Purchase of common shares for treasury                            (3)            (99)                                          (102)
                                                            --------        --------      ----------    -----------      ----------

Balance, March 31, 2007                                     $216,580        $528,339      $  105,380    $ 3,169,132      $4,019,431
                                                            ========        ========      ==========    ===========      ==========










             See notes to interim consolidated financial statements.

                                       5



LEUCADIA NATIONAL CORPORATION AND SUBSIDIARIES
Notes to Interim Consolidated Financial Statements

1.   The unaudited interim consolidated financial statements,  which reflect all
     adjustments  (consisting  of  normal  recurring  items or  items  discussed
     herein) that  management  believes  necessary to present  fairly results of
     interim  operations,  should  be read in  conjunction  with  the  Notes  to
     Consolidated  Financial  Statements  (including  the Summary of Significant
     Accounting   Policies)  included  in  the  Company's  audited  consolidated
     financial  statements  for the year  ended  December  31,  2006,  which are
     included in the Company's Annual Report filed on Form 10-K, as amended, for
     such year (the "2006 10-K").  Results of operations for interim periods are
     not   necessarily   indicative  of  annual  results  of   operations.   The
     consolidated  balance  sheet at December  31, 2006 was  extracted  from the
     audited annual  financial  statements and does not include all  disclosures
     required by accounting  principles  generally accepted in the United States
     of America ("GAAP") for annual financial statements.

     Effective  January  1,  2007,  the  Company  adopted  Financial  Accounting
     Standards  Board  Interpretation  No. 48,  "Accounting  for  Uncertainty in
     Income Taxes - an  Interpretation  of FASB  Statement  No. 109" ("FIN 48"),
     which prescribes the accounting for and disclosure of uncertainty in income
     tax  positions.  FIN 48 specifies a recognition  threshold that must be met
     before any part of the benefit of a tax position can be  recognized  in the
     financial statements,  specifies measurement criteria and provides guidance
     for classification  and disclosure.  The Company was not required to record
     an adjustment to its financial statements upon the adoption of FIN 48.

     The Company's  accounting policy for recording  interest and penalties,  if
     any, with respect to uncertain  tax  positions is to classify  interest and
     penalties as components  of income tax expense.  As of the date of adoption
     of FIN 48, the aggregate amount of unrecognized  tax benefits  reflected in
     the  Company's   consolidated  balance  sheet  was  $14,000,000  (including
     $3,500,000  for  interest);  if  recognized,  such amounts  would lower the
     Company's effective tax rate. Unrecognized tax benefits were not materially
     different at March 31, 2007. The statute of limitations with respect to the
     Company's  federal  income  returns has expired for all years through 2001.
     The  Company's  New York  State and New York City  income tax  returns  are
     currently being audited for the 1999 to 2002 period.

     In September 2006, the Financial Accounting Standards Board ("FASB") issued
     Statement  of  Financial   Accounting   Standards  No.  157,   "Fair  Value
     Measurements"  ("SFAS  157"),  which  defines  fair  value,  establishes  a
     framework for measuring fair value and expands disclosures about fair value
     measurements.  SFAS 157 is  effective  for  fiscal  years  beginning  after
     November 15, 2007. In February 2007, the FASB issued Statement of Financial
     Accounting  Standards No. 159, "The Fair Value Option for Financial  Assets
     and Financial  Liabilities  - Including an amendment of FASB  Statement No.
     115"  ("SFAS  159"),  which  permits  entities  to choose to  measure  many
     financial  instruments  and certain other items at fair value.  SFAS 159 is
     effective for fiscal years  beginning  after November 15, 2007. The Company
     is currently evaluating the impact of adopting SFAS 157 and SFAS 159 on its
     consolidated financial statements.

     Certain  amounts for prior periods have been  reclassified to be consistent
     with the 2007 presentation.

2.   Results of  operations  for the Company's  segments are reflected  from the
     date of  acquisition,  which  was  March  2007  for the  telecommunications
     business  conducted by the Company's 75% owned subsidiary STi Prepaid,  LLC
     ("STi  Prepaid").  The  primary  measure of segment  operating  results and
     profitability  used  by  the  Company  is  income  (loss)  from  continuing
     operations   before  income  taxes  and  equity  in  income  of  associated
     companies.

     Certain  information  concerning the Company's segments for the three month
     periods ended March 31, 2007 and 2006 is presented in the following table.

                                       6






                                                                                     2007                        2006
                                                                                     ----                        ----
                                                                                               (In thousands)

                                                                                                             

     Revenues and other income (a):
        Manufacturing:
           Idaho Timber                                                           $   72,517                  $   92,538
           Conwed Plastics                                                            24,178                      27,162
        Telecommunications                                                            32,844                       --
        Domestic Real Estate                                                           4,294                      62,048
        Medical Product Development                                                      271                          92
        Other Operations                                                              10,555                       8,960
        Corporate                                                                     52,526                     100,808
                                                                                  ----------                  ----------
            Total consolidated revenues and other income                          $  197,185                  $  291,608
                                                                                  ==========                  ==========

     Income (loss) from continuing operations before income taxes and equity in
      income of associated companies:
        Manufacturing:
           Idaho Timber                                                           $    4,229                   $   7,227
           Conwed Plastics                                                             3,364                       5,227
        Telecommunications                                                             2,905                        --
        Domestic Real Estate                                                          (1,497)                     47,821
        Medical Product Development                                                   (8,367)                     (5,663)
        Other Operations                                                              (5,010)                     (1,059)
        Corporate                                                                     (4,420)                     57,986
                                                                                  ----------                  ----------
            Total consolidated income (loss) from continuing operations before
             income taxes and equity in income of associated companies            $   (8,796)                 $  111,539
                                                                                  ==========                  ==========



     (a)  Revenues  and  other  income  for each  segment  include  amounts  for
          services  rendered  and  products  sold,  as well as segment  reported
          amounts  classified as investment  and other income and net securities
          gains on the Company's consolidated statements of operations.

     For the three month  periods  ended March 31, 2007 and 2006,  income (loss)
     from   continuing   operations  has  been  reduced  by   depreciation   and
     amortization  expenses of $10,700,000  and $8,900,000,  respectively;  such
     amounts are primarily comprised of Corporate  ($2,900,000 for each period),
     manufacturing   ($4,600,000   and  $4,200,000,   respectively)   and  other
     operations  ($2,100,000  and  $900,000,  respectively).   Depreciation  and
     amortization expenses for other segments are not material.

     For the three month  periods  ended March 31, 2007 and 2006,  income (loss)
     from  continuing  operations  has  been  reduced  by  interest  expense  of
     $20,100,000  and  $17,200,000,  respectively;  such  amounts are  primarily
     comprised  of  Corporate   ($20,100,000  and  $17,000,000,   respectively).
     Interest expense for other segments is not material.

3.   The following  tables provide  summarized  data with respect to significant
     investments in associated  companies  accounted for under the equity method
     of accounting  for the periods the  investments  were owned by the Company.
     The   information  is  provided  for  those   investments   whose  relative
     significance to the Company could result in the Company including  separate
     audited  financial  statements for such investments in its Annual Report on
     Form 10-K for the year ended December 31, 2007 (in thousands).

                                       7




                                                                                  March 31,               March 31,
                                                                                    2007                     2006
                                                                                -----------               ---------
                                                                                                        

     EagleRock Capital Partners (QP), LP ("EagleRock"):
         Total revenues                                                         $     8,700             $    13,400
         Income from continuing operations before extraordinary items                 8,600                  13,100
         Net income                                                                   8,600                  13,100
         The Company's equity in net income                                           6,400                   9,500

     Jefferies Partners Opportunity Fund II, LLC ("JPOF II"):
         Total revenues                                                         $     4,700             $     9,300
         Income from continuing operations before extraordinary items                 4,100                   8,300
         Net income                                                                   4,100                   8,300
         The Company's equity in net income                                           2,900                   5,600


     The Company and Jefferies & Company,  Inc.  ("Jefferies") have entered into
     an agreement to expand and restructure the Company's  equity  investment in
     JPOF II, one of several entities managed by Jefferies that invested capital
     in  Jefferies'  high yield trading  business.  The Company has committed to
     invest  $600,000,000  in  a  newly  formed  entity,  Jefferies  High  Yield
     Holdings,  LLC ("JHYH"),  Jefferies has committed to invest the same amount
     as the Company,  and passive investors may invest up to $800,000,000 in the
     aggregate over time. Jefferies will also receive additional JHYH securities
     entitling it to 20% of the profits. Jefferies and the Company each have the
     right to nominate  two of a total of four  directors to JHYH's  board,  and
     each own 50% of the voting securities. JHYH owns a registered broker-dealer
     engaged in the  secondary  sales and trading of high yield  securities  and
     specialized situation securities formerly conducted by Jefferies, including
     bank debt,  post-reorganization equity, equity, equity derivatives,  credit
     defaults swaps and other financial  instruments.  It commits capital to the
     market by  making  markets  in high  yield and  distressed  securities  and
     invests in and provides research coverage on these types of securities.  In
     April 2007, after regulatory approval for the new venture was received, the
     Company contributed  $250,000,000 to JHYH along with its investment in JPOF
     II. The Company expects that its remaining $250,000,000  commitment will be
     contributed before the end of the year.

     The Company will account for its investment in JHYH under the equity method
     of  accounting.  Under GAAP,  JHYH is considered to be a variable  interest
     entity that will be  consolidated  by  Jefferies,  since  Jefferies  is the
     primary beneficiary.

4.   A summary of  investments  at March 31,  2007 and  December  31, 2006 is as
     follows (in thousands):


                                                                           March 31, 2007                   December 31, 2006
                                                                  ------------------------------       --------------------------
                                                                                 Carrying Value                    Carrying Value
                                                                    Amortized     and Estimated        Amortized    and Estimated
                                                                       Cost         Fair Value           Cost         Fair Value
                                                                    ---------      ----------           --------      ----------
                                                                                                                 

     Current Investments:
        Investments available for sale                             $  529,515      $  529,782          $  803,034      $  809,927
        Trading securities                                             56,071          58,359              79,526          80,321
        Other investments, including accrued interest income           12,849          12,849              13,725          13,725
                                                                   ----------      ----------           ---------      ----------

            Total current investments                              $  598,435      $  600,990          $  896,285      $  903,973
                                                                   ==========      ==========          ==========      ==========

     Non-current Investments:
        Investments available for sale                             $1,270,920      $1,600,869          $1,131,198      $1,283,261
        Other investments                                             185,070         185,070             182,588         182,588
                                                                   ----------      ----------           ---------      ----------

            Total non-current investments                          $1,455,990      $1,785,939          $1,313,786      $1,465,849
                                                                   ==========      ==========          ==========      ==========


     Non-current available for sale investments include 26,400,000 common shares
     of Fortescue  Metals Group Ltd  ("Fortescue"),  representing  approximately
     9.99% of the outstanding  Fortescue  common stock.  Fortescue is a publicly
     traded company on the  Australian  Stock  Exchange  (Symbol:  FMG), and the
     shares  acquired  by the  Company  may be  sold  without  restriction.  The
     Fortescue  shares  have  a  cost  of  $202,100,000  and  market  values  of
     $431,000,000  and  $276,300,000  at March 31, 2007 and  December  31, 2006,
     respectively.

                                       8


     Non-current  other  investments  include  5,600,000  common shares of Inmet
     Mining Corporation ("Inmet"), a Canadian-based global mining company traded
     on the Toronto stock exchange (Symbol: IMN), which have a cost and carrying
     value of $78,000,000 at March 31, 2007 and December 31, 2006. As more fully
     discussed in the 2006 10-K,  the Inmet shares are restricted and may not be
     sold until August 2009 or earlier  under certain  specified  circumstances.
     The Inmet shares will be carried at the  initially  recorded  value (unless
     there is an other than  temporary  impairment)  until one year prior to the
     termination  of the transfer  restrictions.  At March 31, 2007,  the market
     value of the Inmet shares is $308,100,000.

5.   A summary of  intangible  assets,  net and  goodwill  at March 31, 2007 and
     December 31, 2006 is as follows (in thousands):




                                                                                               March 31,          December 31,
                                                                                                2007                  2006
                                                                                             ------------          ----------
                                                                                                                   

     Intangibles:
        Customer relationships, net of accumulated amortization of $13,600 and $11,768         $ 49,709             $ 46,967
        Trademarks and tradename, net of accumulated amortization of $268 and $227                2,592                1,642
        Patents, net of accumulated amortization of $336 and $298                                 1,994                2,032
        Other, net of accumulated amortization of $1,875 and $1,727                               1,007                  645
     Goodwill                                                                                     8,151                8,151
                                                                                               --------             --------
                                                                                               $ 63,453             $ 59,437
                                                                                               ========             ========


     As a result of the  acquisition  of STi Prepaid during the first quarter of
     2007,  intangibles  increased  by  $4,300,000;  see  Note  17  for  further
     information  concerning this acquisition.  Intangible assets also increased
     by $1,800,000 during the first quarter of 2007 related to an acquisition by
     Conwed Plastics.

     Amortization expense on intangible assets was $2,100,000 and $1,700,000 for
     the three month  periods ended March 31, 2007 and 2006,  respectively.  The
     estimated aggregate future  amortization  expense for the intangible assets
     for each of the next five years is as follows (in thousands): 2007 (for the
     remaining  nine  months) - $5,600;  2008 -  $7,300;  2009 - $6,800;  2010 -
     $6,500; and 2011 - $6,200.

     All of the goodwill in the above table relates to Conwed Plastics.

6.   A summary of accumulated other comprehensive income (loss), net of taxes at
     March 31, 2007 and December 31, 2006 is as follows (in thousands):




                                                                                                    March 31,         December 31,
                                                                                                      2007               2006
                                                                                                 -------------        -----------
                                                                                                                     

          Net unrealized gains on investments                                                     $  147,070           $  37,806
          Net unrealized foreign exchange gains                                                        1,340                 878
          Net unrealized losses on derivative instruments                                             (1,145)             (1,232)
          Net minimum pension liability                                                              (42,647)            (42,960)
          Net postretirement benefit                                                                     762                 782
                                                                                                  ----------           ---------
                                                                                                  $  105,380           $  (4,726)
                                                                                                  ==========           =========


7.   Investment  and  other  income  includes  changes  in the  fair  values  of
     derivative financial instruments of $(100,000) and $1,000,000 for the three
     month periods ended March 31, 2007 and 2006, respectively.

                                       9


8.   Pension  expense  charged to  operations  for the three month periods ended
     March 31, 2007 and 2006 related to defined  benefit  pension plans included
     the following components (in thousands):




                                                                                                    2007               2006
                                                                                                   -------           -------
                                                                                                                  

          Interest cost                                                                            $ 2,956           $ 2,970
          Expected return on plan assets                                                            (2,667)           (2,032)
          Actuarial loss                                                                               413               634
                                                                                                   -------           -------
             Net pension expense                                                                   $   702           $ 1,572
                                                                                                   =======           =======


     The Company did not make any  contributions  to its defined benefit pension
     plans during the first quarter of 2007.

     Several  subsidiaries  provide  certain  healthcare  and other  benefits to
     certain  retired  employees under plans which are currently  unfunded.  The
     Company  pays the cost of  postretirement  benefits  as they are  incurred.
     Amounts  charged to expense  were not  material  in each of the three month
     periods ended March 31, 2007 and 2006.

9.   For the three months ended March 31, 2007 and 2006,  salaries and incentive
     compensation  expense included $3,400,000 and $300,000,  respectively,  for
     share-based   compensation  expense  relating  to  grants  made  under  the
     Company's  senior  executive  warrant plan and fixed stock option plan.  No
     grants were made during the 2007 period.

10.  Basic  earnings  (loss) per share  amounts are  calculated  by dividing net
     income  (loss) by the sum of the weighted  average  number of common shares
     outstanding.  To determine  diluted earnings (loss) per share, the weighted
     average  number of common shares is adjusted for the  incremental  weighted
     average number of shares issuable upon exercise of outstanding  options and
     warrants, unless the effect is antidilutive.  In addition, the calculations
     of diluted  earnings (loss) per share assume the 3 3/4%  Convertible  Notes
     are converted into common shares and earnings increased for the interest on
     such  notes,   net  of  the  income  tax  effect,   unless  the  effect  is
     antidilutive.  The number of shares used to calculate basic earnings (loss)
     per share  amounts  was  216,409,000  and  216,112,000  for the three month
     periods ended March 31, 2007 and 2006,  respectively.  The number of shares
     used to calculate diluted earnings (loss) per share amounts was 216,779,000
     and  231,765,000 for the three month periods ended March 31, 2007 and 2006,
     respectively.  The denominators for dilutive per share computations reflect
     the effect of dilutive options and, for 2006, the 3 3/4% Convertible Notes.
     For the three month  period ended March 31,  2007,  the 3 3/4%  Convertible
     Notes,  which are  convertible  into  15,239,490  common  shares,  were not
     included in the computation of diluted earnings per share as the effect was
     antidilutive.

11.  Cash paid for interest  and income  taxes (net of refunds) was  $25,300,000
     and  $5,700,000,  respectively,  for the three month period ended March 31,
     2007 and $24,900,000 and $300,000, respectively, for the three month period
     ended March 31, 2006.

12.  Debt due within one year includes $186,500,000 and $181,800,000 as of March
     31, 2007 and  December  31,  2006,  respectively,  relating  to  repurchase
     agreements.  At March 31, 2007, these fixed rate repurchase agreements have
     a weighted average interest rate of approximately  5.3%,  mature at various
     dates through June 2007 and are secured by non-current  investments  with a
     carrying value of $191,000,000.

13.  In March 2007, the Company sold $500,000,000  principal amount of its newly
     authorized  7 1/8%  Senior  Notes  due  2017  (the  "Notes")  in a  private
     placement transaction.  The Company and the initial purchasers of the Notes
     entered into a registration  rights agreement pursuant to which the Company
     agreed to file an exchange offer registration statement with the Securities
     and Exchange  Commission for the purpose of exchanging the Notes for Senior
     Notes with substantially identical terms that may be publicly traded.

14.  In March 2007, the Board of Directors increased the number of the Company's
     common shares that the Company is authorized to purchase.  As a result, the
     Company is  authorized  to purchase up to 12,000,000  common  shares.  Such
     purchases  may be made from time to time in the open market,  through block
     trades or otherwise. Depending on market conditions and other factors, such
     purchases may be commenced or suspended at any time without notice.

                                       10


15.  In January  2007,  the  Company  increased  its equity  interest  in Goober
     Drilling,  LLC  ("Goober")  to 42% for an additional  equity  investment of
     $25,000,000.  In addition, the Company's existing $126,000,000 secured loan
     to Goober was amended to increase the  interest  rate to LIBOR plus 5%, and
     the Company  agreed to provide  Goober with an  additional  secured  credit
     facility for up to $45,000,000 at an interest rate of LIBOR plus 10%. As of
     March 31, 2007, no loans were outstanding  under this additional  facility.
     The additional funding was required primarily due to increased raw material
     and labor costs to construct  new drilling  rigs and working  capital needs
     due to delays in rig  construction.  The Company's  investment in Goober is
     classified as an investment in an associated company;  for the period ended
     March 31, 2007, the Company recorded $2,700,000 of pre-tax income from this
     investment under the equity method of accounting.

16.  At December 31, 2006, the Company owned approximately 69% of Sangart,  Inc.
     ("Sangart"),  a biopharmaceutical company principally engaged in developing
     an oxygen  transport  agent for various  medical uses.  In March 2007,  the
     Company  invested an  additional  $48,500,000  in Sangart  (increasing  its
     ownership  interest to 87%)  principally to fund Sangart's  ongoing product
     development  activities.  As more fully discussed in the 2006 10-K, Sangart
     is a development  stage company  without any product sales and is currently
     conducting clinical trials of its current product candidate, Hemospan(R), a
     form of cell-free hemoglobin administered  intravenously to treat a variety
     of medical  conditions.  The Company also  received  warrants for the right
     (but not the  obligation) to invest up to an additional  $48,500,000 on the
     same terms,  which if fully invested would increase its ownership  interest
     to 90%.  The Company  expects  that the amount  invested in Sangart will be
     expensed as Sangart  uses the funds to pay  operating  expenses and conduct
     research and development activities.

     The effective acquisition of a portion of the non-controlling  interests in
     Sangart was  accounted  for under the purchase  method.  Under the purchase
     method, the purchase price is allocated to Sangart's  individual assets and
     liabilities  based on their  relative  fair values;  in  Sangart's  case, a
     portion of the fair value of assets  acquired  is  initially  allocated  to
     research  and  development.  However,  since  under GAAP the Company is not
     permitted  to  recognize  research  and  development  as an asset under the
     purchase  method,   any  amounts   initially   allocated  to  research  and
     development are immediately expensed.  For the three months ended March 31,
     2007, the Company expensed acquired research and development of $4,000,000,
     which is included in the caption selling, general and other expenses in the
     consolidated statement of operations.

17.  In March 2007, STi Prepaid purchased 75% of the assets of Telco Group, Inc.
     and its affiliates (collectively,  "Telco") for an aggregate purchase price
     of $121,800,000  in cash,  including  expenses.  The remaining Telco assets
     were  contributed to STi Prepaid by the former owners in exchange for a 25%
     interest in STi Prepaid. STi Prepaid is a provider of international prepaid
     phone cards and other telecommunications services in the U.S.

     The  acquisition  cost was  principally  allocated to components of working
     capital and to deferred tax assets. In connection with the acquisition, the
     Company revised its projections of future taxable income and reassessed the
     required amount of its deferred tax valuation allowance. As a result of the
     reassessment,  the Company  concluded that it was more likely than not that
     it could realize additional deferred tax assets in the future; accordingly,
     a reduction to the deferred tax  valuation  allowance of  $107,400,000  was
     recognized  in the  purchase  price  allocation  (in  addition  to  certain
     acquired deferred tax assets). The Company will not finalize its allocation
     of the purchase  price until an  independent  third-party  appraisal of the
     fair value of the assets acquired is completed. When finalized, any changes
     to the  preliminary  purchase price  allocation  could result in changes to
     inventory,  deferred  tax  assets,  property  and  equipment,  identifiable
     intangible assets and/or goodwill.

     Revenues  from sales of prepaid phone cards are deferred when the cards are
     initially  sold.  Deferred  revenues  are  recognized  in the  statement of
     operations  when the cards are used by the consumer  and/or  administrative
     fees are  charged  in  accordance  with the  cards  terms,  resulting  in a
     reduction of STi Prepaid's  outstanding  obligation  to the  customer.  STi
     Prepaid's cost of sales primarily  consists of  origination,  transport and
     termination of  telecommunications  traffic, and connectivity costs paid to
     underlying service providers.


                                       11






     Unaudited  pro  forma  operating  results  for the  Company,  assuming  the
     acquisition had occurred as of the beginning of each period presented below
     are as follows (in thousands, except per share amounts):




                                                                                             For the Three Month
                                                                                           Period Ended March 31,
                                                                                         -----------------------------
                                                                                          2007                   2006
                                                                                         -----                  ------
                                                                                                             

     Revenues                                                                           $289,900               $406,200
     Income before extraordinary items and cumulative
       effect of a change in accounting principles                                      $ 12,100               $ 87,900
     Net income                                                                         $ 12,100               $ 87,900
     Per Share:
          Basic                                                                             $.06                   $.41
          Diluted                                                                           $.06                   $.39


     The amounts above  reflect the  historical  operating  results of Telco for
     periods prior to the asset purchase,  which include a $3,300,000  charge to
     write-down  certain  inventory in 2007. The unaudited pro forma data is not
     indicative  of future  results of operations or what would have resulted if
     the  acquisition  had actually  occurred as of the beginning of the periods
     presented.

18.  As more fully  discussed  in the 2006 10-K,  the Company is a defendant  in
     Special Situations Fund III, L.P., et al. v. Leucadia National Corporation,
     et al, a consolidated action involving a petition for appraisal and a class
     action pending in the Delaware Chancery Court related to the Company's 2005
     acquisition  of  the  minority   interest  in  MK  Resources  Company  ("MK
     Resources").  In May 2007, the parties reached an agreement in principle to
     settle  these  lawsuits  for,  among other terms,  complete  releases and a
     dismissal with prejudice in exchange for an aggregate settlement payment by
     the Company of approximately $13,800,000.  The proposed settlement has been
     memorialized  in a  Memorandum  of  Understanding  but is subject to, among
     other  things,  documentation  in a formal  settlement  agreement and court
     approval.  During the first  quarter of 2007,  the  Company  increased  its
     accrual to the  expected  settlement  amount  and  recorded  an  additional
     expense of $7,500,000.




                                       12









Item 2. Management's Discussion and Analysis of Financial Condition and Results
        of Interim Operations.

The following should be read in conjunction with the Management's Discussion and
Analysis of Financial Condition and Results of Operations included in the 2006
10-K.

                         Liquidity and Capital Resources

In addition to cash and cash equivalents, the Company also considers investments
classified as current assets and investments classified as non-current assets on
the face of its consolidated  balance sheet as being generally available to meet
its  liquidity   needs.   Securities   classified  as  current  and  non-current
investments  are not as  liquid  as cash  and  cash  equivalents,  but  they are
generally  easily  convertible  into cash within a short  period of time.  As of
March 31, 2007,  the sum of these amounts  aggregated  $3,087,400,000.  However,
since  $533,800,000 of this amount is pledged as collateral  pursuant to various
agreements,  represents  investments  in  non-public  securities  or is  held by
subsidiaries  that are party to agreements which restrict the Company's  ability
to use the funds for other purposes  (including  the Inmet shares),  the Company
does not consider  those amounts to be available to meet the Parent's  liquidity
needs. The $2,553,600,000  that is available is comprised of cash and short-term
bonds   and   notes   of  the   U.S.   Government   and   its   agencies,   U.S.
Government-Sponsored  Enterprises  and other  publicly  traded  debt and  equity
securities,  including the Company's  investment  in Fortescue.  The  investment
income  realized  from  the  Parent's  cash,  cash  equivalents  and  marketable
securities  is used to meet  the  Parent  company's  short-term  recurring  cash
requirements,  which are  principally  the  payment of  interest on its debt and
corporate overhead expenses.

In January 2007, the Company  increased its equity interest in Goober to 42% for
an additional  equity  investment  of  $25,000,000.  In addition,  the Company's
existing  $126,000,000  secured  loan to Goober  was  amended  to  increase  the
interest rate to LIBOR plus 5%, and the Company agreed to provide Goober with an
additional  secured credit facility for up to $45,000,000 at an interest rate of
LIBOR  plus 10%.  As of March 31,  2007,  no loans were  outstanding  under this
additional facility.

In January 2007, the Company invested  $74,000,000 in Highland Opportunity Fund,
L.P. ("Highland  Opportunity"),  a limited partnership which principally invests
through  a master  fund in  mortgage-backed  and  asset-backed  securities,  and
$25,000,000 in HFH ShortPLUS Fund,  L.P.  ("Shortplus"),  a limited  partnership
which principally  invests through a master fund in a short-term based portfolio
of asset-backed securities.

In March  2007,  the  Company  invested  an  additional  $48,500,000  in Sangart
(increasing its ownership interest to 87%) principally to fund Sangart's ongoing
product development activities. The Company also received warrants for the right
(but not the  obligation) to invest up to an additional  $48,500,000 on the same
terms, which if fully invested would increase its ownership interest to 90%.

In March 2007, STi Prepaid purchased 75% of the assets of Telco for an aggregate
purchase price of $121,800,000  in cash,  including  expenses.  STi Prepaid is a
provider  of  international  prepaid  phone  cards and other  telecommunications
services  in  the  U.S.  The  acquisition  cost  was  principally  allocated  to
components of working capital and to deferred tax assets,  including a reduction
to the Company's deferred tax valuation allowance of $107,400,000.

In March  2007,  the Company  sold  $500,000,000  principal  amount of its newly
authorized 7 1/8% Notes due 2017 in a private placement transaction. The Company
and the initial  purchasers  of the Notes  entered  into a  registration  rights
agreement  pursuant  to which  the  Company  agreed  to file an  exchange  offer
registration  statement  with the  Securities  and Exchange  Commission  for the
purpose of exchanging  the Notes for Senior Notes with  substantially  identical
terms that may be publicly traded.

In March 2007,  the Board of  Directors  increased  the number of the  Company's
common  shares that the Company is  authorized  to  purchase.  As a result,  the
Company is authorized to purchase up to 12,000,000 common shares. Such purchases
may be made  from  time to time in the open  market,  through  block  trades  or
otherwise.  Depending on market conditions and other factors, such purchases may
be commenced or suspended at any time without notice.

                                       13




As discussed  above, the Company and Jefferies have entered into an agreement to
expand  and  restructure  the  Company's  equity  investment  in JPOF II, one of
several  entities  managed by Jefferies that invested capital in Jefferies' high
yield trading  business.  The Company has committed to invest  $600,000,000 in a
newly formed entity,  JHYH, Jefferies has committed to invest the same amount as
the  Company,  and  passive  investors  may  invest  up to  $800,000,000  in the
aggregate  over time.  In April  2007,  after  regulatory  approval  for the new
venture was received,  the Company  contributed  $250,000,000 to JHYH along with
its investment in JPOF II. The Company  expects that its remaining  $250,000,000
commitment  will be  contributed  before the end of the year.  The Company  will
account for its investment in JHYH under the equity method of accounting.

                      Consolidated Statements of Cash Flows

Net cash provided by operating  activities decreased by $62,400,000 in the three
month  period  ended  March  31,  2007  compared  to the  same  period  in  2006
principally due to decreased collections of receivables, decreased distributions
of earnings from  associated  companies and increased  income tax payments.  The
change in operating  cash flows also reflects  increased  funds  generated  from
activity in the trading portfolio,  decreased payment of incentive  compensation
and decreased  defined  benefit  pension plan  contributions.  Funds provided by
operating activities reflect funds used by Sangart, a development stage company,
of $5,100,000 and $3,400,000  during 2007 and 2006,  respectively.  During 2006,
cash provided by operating  activities reflects the collection of the balance of
certain receivables from AT&T Inc. ($67,300,000).  The AT&T receivables resulted
from  a  termination   agreement  entered  into  between  the  Company's  former
telecommunications  subsidiary, WilTel Communications Group, LLC ("WilTel"), and
its  largest  customer  during  2005.  In 2007,  distributions  from  associated
companies principally include earnings distributed by JPOF II ($26,200,000).  In
2006,  distributions  from associated  companies  principally  include  earnings
distributed by JPOF II ($23,600,000) and EagleRock ($16,600,000).  Contributions
to the defined benefit  pension plans were $3,500,000 in 2006; no  contributions
were made in 2007.

Net cash flows used for  investing  activities  were  $113,700,000  in the first
quarter  of 2007 and  $99,800,000  in the first  quarter of 2006.  During  2007,
acquisitions,  net of cash acquired  principally  include assets acquired by STi
Prepaid  ($84,600,000).  During  2006,  funds  provided by the  disposal of real
estate  and other  assets  include  the sales of 8 acres of  unimproved  land in
Washington, D.C. by 711 Developer, LLC ("Square 711"), a 90% owned subsidiary of
the Company, ($75,700,000) and the sale of two associated companies. The Company
received  aggregate cash proceeds of $56,400,000  from the sale of the Company's
equity interest in, and loan repayment by, two associated companies. Investments
in associated  companies  include  Goober  ($25,000,000),  Highland  Opportunity
($74,000,000),   Shortplus   ($25,000,000),   Cobre  Las  Cruces,  S.A.  ("CLC")
($4,000,000) and others  ($28,400,000) in 2007 and Safe Harbor Domestic Partners
L.P. ($50,000,000) in 2006.

Net  cash  provided  by  financing  activities  was  $500,600,000  in  2007  and
$43,900,000 in 2006. Issuance of long-term debt for the 2007 period reflects the
issuance of $500,000,000  principal amount of the Company's 7 1/8% Notes and for
the 2007 and 2006  periods  reflects the increase in  repurchase  agreements  of
$4,700,000 and $74,800,000, respectively. The reduction of long-term debt during
the three month  period ended March 31, 2006  includes the  repayment of debt of
Square 711  ($32,000,000),  which was sold.  Issuance  of common  shares for the
three  month  periods  ended March 31, 2007 and 2006  principally  reflects  the
exercise of employee stock options.

                          Critical Accounting Estimates

The Company's  discussion and analysis of its financial condition and results of
operations are based upon its consolidated financial statements, which have been
prepared in accordance with GAAP. The preparation of these financial  statements
requires the Company to make estimates and assumptions  that affect the reported
amounts in the financial  statements and  disclosures  of contingent  assets and
liabilities.  On an on-going basis, the Company evaluates all of these estimates
and assumptions. The following areas have been identified as critical accounting
estimates  because  they have the  potential  to have a  material  impact on the
Company's financial statements,  and because they are based on assumptions which
are used in the  accounting  records to  reflect,  at a specific  point in time,
events whose ultimate outcome won't be known until a later date.  Actual results
could differ from these estimates.


                                       14



Income Taxes - The Company records a valuation  allowance to reduce its deferred
tax asset to the amount that is more likely than not to be  realized.  If in the
future  the  Company  were to  determine  that it would be able to  realize  its
deferred tax asset in excess of its net recorded  amount,  an  adjustment  would
increase income in such period or, if such determination were made in connection
with  an  acquisition,  an  adjustment  would  be made in  connection  with  the
allocation of the purchase price to acquired assets and  liabilities.  If in the
future the Company were to determine that it would not be able to realize all or
part of its deferred tax asset, an adjustment would be charged to income in such
period.  The determination of the amount of the valuation  allowance required is
based,  in  significant  part,  upon the Company's  projection of future taxable
income at any point in time.  The Company also records  reserves for  contingent
tax  liabilities  based  on  the  Company's  assessment  of the  probability  of
successfully sustaining its tax filing positions.

The Company's conclusion that a portion of the deferred tax asset is more likely
than not to be realized  is strongly  influenced  by its  historical  ability to
generate  significant  amounts of taxable  income and its  projections of future
taxable income.  The Company's  estimate of future taxable income  considers all
available evidence, both positive and negative, about its current operations and
investments, includes an aggregation of individual projections for each material
operation  and  investment,  and  includes  all future  years  that the  Company
estimated it would have  available net operating  losses.  The Company  believes
that its  estimate  of  future  taxable  income  is  reasonable  but  inherently
uncertain,  and if its current or future  operations  and  investments  generate
taxable income greater than the projected amounts, further adjustments to reduce
the  valuation  allowance  are  possible.  Conversely,  if the Company  realizes
unforeseen  material  losses in the future,  or its  ability to generate  future
taxable  income  necessary  to  realize a portion of the  deferred  tax asset is
materially reduced,  additions to the valuation allowance could be recorded.  At
March  31,  2007,   the  balance  of  the  deferred   valuation   allowance  was
approximately $804,400,000.

Impairment  of  Long-Lived  Assets - In  accordance  with  Financial  Accounting
Standards  No. 144,  "Accounting  for the  Impairment  or Disposal of Long-Lived
Assets",  the Company  evaluates its long-lived  assets for impairment  whenever
events or changes in circumstances  indicate, in management's judgment, that the
carrying  value  of  such  assets  may  not be  recoverable.  When  testing  for
impairment,  the Company  groups its  long-lived  assets  with other  assets and
liabilities  at the lowest level for which  identifiable  cash flows are largely
independent of the cash flows of other assets and  liabilities (or asset group).
The  determination  of  whether  an  asset  group  is  recoverable  is  based on
management's estimate of undiscounted future cash flows directly attributable to
the asset group as compared to its carrying value. If the carrying amount of the
asset group is greater than the  undiscounted  cash flows,  an  impairment  loss
would be  recognized  for the amount by which the  carrying  amount of the asset
group  exceeds its  estimated  fair value.  The  Company did not  recognize  any
impairment  losses on  long-lived  assets  during the three month  periods ended
March 31, 2007 and 2006.

Impairment of Securities - Investments with an impairment in value considered to
be  other  than  temporary  are  written  down  to  estimated  fair  value.  The
write-downs are included in net securities gains in the consolidated  statements
of  operations.  The Company  evaluates  its  investments  for  impairment  on a
quarterly basis.

The  Company's  determination  of whether a security  is other than  temporarily
impaired  incorporates  both  quantitative  and  qualitative  information;  GAAP
requires  the  exercise of judgment in making this  assessment,  rather than the
application of fixed  mathematical  criteria.  The Company considers a number of
factors  including,  but not  limited  to,  the length of time and the extent to
which the fair value has been less than cost,  the financial  condition and near
term prospects of the issuer, the reason for the decline in fair value,  changes
in fair value  subsequent to the balance sheet date, and other factors  specific
to the individual investment. The Company's assessment involves a high degree of
judgment  and  accordingly,  actual  results  may  differ  materially  from  the
Company's  estimates and judgments.  The Company recorded impairment charges for
securities  of $100,000 and $900,000 for the three month periods ended March 31,
2007 and 2006, respectively.

Business  Combinations  - At  acquisition,  the Company  allocates the cost of a
business acquisition to the specific tangible and intangible assets acquired and
liabilities assumed based upon their relative fair values. Significant judgments
and  estimates  are often made to  determine  these  allocated  values,  and may
include the use of independent  appraisals,  consider  market quotes for similar
transactions,   employ   discounted  cash  flow  techniques  or  consider  other
information  the Company  believes  relevant.  The  finalization of the purchase
price  allocation  will  typically  take a number of months to complete,  and if
final  values  are  materially   different  from  initially   recorded   amounts
adjustments are recorded.  Any excess of the cost of a business acquisition over
the fair  values of the net assets  and  liabilities  acquired  is  recorded  as
goodwill,  which is not amortized to expense.  Recorded  goodwill of a reporting
unit is required to be tested for  impairment  on an annual  basis,  and between
annual  testing dates if events or  circumstances  change that would more likely
than not reduce the fair value of a reporting unit below its net book value.

                                       15




Subsequent to the finalization of the purchase price allocation, any adjustments
to the recorded values of acquired assets and liabilities  would be reflected in
the Company's consolidated  statement of operations.  Once final, the Company is
not permitted to revise the allocation of the original  purchase price,  even if
subsequent events or circumstances  prove the Company's  original  judgments and
estimates to be  incorrect.  In addition,  long-lived  assets like  property and
equipment,  amortizable intangibles and goodwill may be deemed to be impaired in
the future  resulting in the recognition of an impairment loss;  however,  under
GAAP the methods,  assumptions  and results of an impairment  review are not the
same for all  long-lived  assets.  The  assumptions  and  judgments  made by the
Company when  recording  business  combinations  will have an impact on reported
results of operations for many years into the future.

Contingencies  - The Company  accrues for contingent  losses when the contingent
loss is probable and the amount of loss can be reasonably  estimated.  Estimates
of the  likelihood  that a loss will be incurred and of contingent  loss amounts
normally require  significant  judgment by management,  can be highly subjective
and are subject to material change with the passage of time as more  information
becomes  available.  As of March 31, 2007, the Company's  accrual for contingent
losses was not material.



                                       16




                              Results of Operations

      Three Months Ended March 31, 2007 Compared to the Three Months Ended
                                 March 31, 2006

Manufacturing - Idaho Timber

Revenues  and other income for Idaho Timber for the three months ended March 31,
2007 and 2006 were $72,500,000 and $92,500,000,  respectively;  gross profit was
$9,000,000 and $11,800,000,  respectively;  salaries and incentive  compensation
expenses  were  $2,300,000  and  $2,600,000,   respectively;   depreciation  and
amortization  expenses were  $1,200,000 in each period;  and pre-tax  income was
$4,200,000 and $7,200,000, respectively.

Idaho Timber's revenues declined during the first quarter of 2007 as compared to
the  comparable  period in the prior  year,  reflecting  both  reduced  shipment
volumes and lower average  selling prices.  While shipment  volume  increased in
2007 as compared to the fourth quarter of 2006, average selling prices continued
to decline. Idaho Timber continues to experience weakening demand resulting from
reductions  in  housing  starts  and  the  abundant  supply  of  lumber  in  the
marketplace.

Raw material costs, the largest component of cost of sales  (approximately 81%),
have declined  during 2007  principally  due to the same market  conditions that
have negatively impacted revenues. The difference between Idaho Timber's selling
price  and raw  material  cost per  thousand  board  feet  (spread)  is  closely
monitored, and the rate of change in pricing and cost is typically not the same.
Spreads improved for the first quarter of 2007 as compared to the fourth quarter
of 2006,  but were  lower than  those for the first  quarter  of 2006.  With the
continued oversupply in the market, Idaho Timber intends to continue to focus on
developing new higher margin products,  diversifying its supply chain, improving
cost control and solidifying customer and supplier  relationships,  in an effort
to maximize gross margins and pre-tax results.

Manufacturing - Conwed Plastics

Pre-tax  income for Conwed  Plastics was $3,400,000 and $5,200,000 for the three
months ended March 31, 2007 and 2006,  respectively.  Its manufacturing revenues
were   $24,200,000  and  $27,200,000  and  gross  profits  were  $6,800,000  and
$9,000,000 for the three months ended March 31, 2007 and 2006, respectively. The
slowdown in housing starts and a slow start in road  construction due to weather
conditions were  principally  responsible for the declines in revenue in most of
Conwed   Plastics'   markets,   particularly   carpet   cushion,   building  and
construction,  erosion  control and turf  reinforcement.  In addition,  revenues
declined due to the removal of netting as a component  of a  customer's  bedding
product.  Conwed  Plastics did realize  increased  revenues  from its  packaging
market, principally due to the acquisition of Polynet Inc. in May 2006.

The decline in gross margin in the first quarter of 2007 as compared to the same
period in 2006  primarily  reflects  the lower sales  volume and product mix. In
addition, gross margin and pre-tax results for 2007 reflects $400,000 of greater
amortization  expense on  intangible  assets  resulting  from  acquisitions  and
depreciation expense than for 2006.

Telecommunications

The  telecommunications  business of STi Prepaid  has been  consolidated  by the
Company  since March 2007.  For the period  from the asset  acquisition  through
March 31, 2007, STi Prepaid's  telecommunications revenues and other income were
$32,800,000,  telecommunications  cost of sales were  $27,600,000,  salaries and
incentive  compensation  expenses  were  $400,000,  selling,  general  and other
expenses were $1,800,000 and STi Prepaid had pre-tax income of $2,900,000.


                                       17



Domestic Real Estate

Pre-tax income (loss) for the domestic real estate segment was  $(1,500,000) and
$47,800,000  for the three months  ended March 31, 2007 and 2006,  respectively.
Pre-tax  income for 2006  principally  reflects  the sale by Square  711,  which
resulted in a pre-tax gain of $48,900,000.

Pre-tax results for the domestic real estate segment are largely  dependent upon
the performance of the segment's operating properties, the current status of the
Company's real estate  development  projects and  non-recurring  gains or losses
recognized  when real estate  assets are sold. As a result,  pre-tax  income for
this segment for any particular  period is not  predictable  and does not follow
any consistent pattern or trend.

Medical Product Development

Pre-tax  losses  (net of  minority  interest)  for  Sangart  for the three month
periods  ended  March  31,  2007  and  2006  were   $8,400,000  and  $5,700,000,
respectively.   Sangart's   losses  for  2007  and  2006  reflect  research  and
development costs of $5,900,000 and $4,600,000,  respectively,  and salaries and
incentive compensation expenses of $2,000,000 and $1,300,000, respectively. When
the Company  increased its  investment in Sangart in March 2007,  the additional
investment was accounted for under the purchase method of accounting.  Under the
purchase method, the price paid was allocated to Sangart's individual assets and
liabilities based on their relative fair values; in Sangart's case, a portion of
the fair value of assets  acquired  was  initially  allocated  to  research  and
development. However, since under GAAP the Company is not permitted to recognize
research  and  development  as an asset under the purchase  method,  any amounts
initially  allocated to research and development are immediately  expensed.  For
the three month  periods  ended March 31,  2007 and 2006,  the Company  expensed
acquired  research and development of $4,000,000 and  $3,400,000,  respectively,
which is  included  in the caption  selling,  general and other  expenses in the
consolidated  statement of  operations.  The increase in salaries and  incentive
compensation  in 2007 as  compared  to 2006 was due to  increased  headcount  in
connection with the commencement of the Phase III trials.

As more fully discussed in the 2006 10-K, Sangart is a development stage company
that does not have any revenues from product sales. Since inception, it has been
developing its current product candidate,  Hemospan, and is currently conducting
clinical  trials  in the U.S.  (a Phase II  trial)  and  Europe  (two  Phase III
trials).  It does not expect to complete its clinical  trials until 2008, and if
they are successful it will then seek approval with the  appropriate  regulatory
authorities  to market  its  product.  Until such time,  if ever,  that  Sangart
obtains  regulatory  approval for Hemospan,  the Company will report losses from
this segment.  U.S. or foreign regulatory agencies could also require Sangart to
perform more clinical trials,  which could be both expensive and time consuming.
The Company is unable to predict with  certainty  when,  if ever, it will report
operating profits for this segment.

Corporate and Other Operations

Investment and other income  decreased in the three month period ended March 31,
2007 as compared to the three month period ended March 31, 2006.  Investment and
other income for the 2006 period  reflects  $34,700,000  related to the sales of
two  associated  companies;  investment  and other  income  for the 2007  period
reflects the receipt of escrowed proceeds from one of those sales of $10,200,000
that had not been  previously  recognized.  Investment  and  other  income  also
reflects  (charges)  income of $(100,000)  and  $1,000,000 for the 2007 and 2006
periods,  respectively,  related to the accounting for mark-to-market  values of
Corporate derivatives.

Net securities gains for Corporate and Other Operations  aggregated  $15,900,000
and  $38,700,000  for the three  month  periods  ended  March 31, 2007 and 2006,
respectively.  Net  securities  gains  for the  2007 and  2006  periods  include
provisions of $100,000 and $900,000,  respectively,  to write down the Company's
investments  in certain  available  for sale  securities.  The write down of the
securities  resulted from a decline in market value  determined to be other than
temporary.

The increase in interest expense during the three months ended March 31, 2007 as
compared to the same period in 2006 primarily reflects interest expense relating
to the 7 1/8%  Notes  issued  in  March  2007  and  the  fixed  rate  repurchase
agreements.  The 2006 period  also  includes  interest  on the  Company's 7 7/8%
subordinated notes, which subsequently matured in 2006.

                                       18



Salaries and incentive compensation expense increased by $3,400,000 in the three
month  period  ended  March  31,  2007 as  compared  to the same  period in 2006
principally  due to  greater  share-based  compensation  expense.  Salaries  and
incentive  compensation  expense included  $3,400,000 and $300,000 for the three
month  periods ended March 31, 2007 and 2006,  respectively,  relating to grants
made under the Company's  senior  executive  warrant plan and fixed stock option
plan. The increase in share-based  compensation  expense in 2007 largely related
to grants made under the  warrant  plan in 2006 and the  accelerated  vesting of
stock options of an officer of the Company who resigned.  Salaries and incentive
compensation  expense for 2007 also reflected a decrease in estimated  incentive
bonus expense as compared to the same period in 2006.

The increase in selling,  general and other expenses of $12,100,000 in the three
month  period  ended  March  31,  2007 as  compared  to the same  period in 2006
primarily reflects a $7,500,000 accrual for the settlement of litigation related
to MK Resources,  increased  legal fees,  including those incurred in connection
with the MK Resources litigation,  and higher professional fees and other costs,
which  largely  relate  to  potential  investments  and  projects  and  existing
investments.

For the three  month  periods  ended  March 31,  2007 and  2006,  the  Company's
effective  income tax rate is higher than the federal  statutory  rate primarily
due to state income taxes.

Associated Companies

Equity in income (losses) of associated companies for the three month periods
ended March 31, 2007 and 2006 includes the following (in thousands):




                                                                      2007                       2006
                                                                    --------                  ----------
                                                                                            

          EagleRock                                                $   6,400                  $   9,500
          Premier                                                     (6,900)                      --
          JPOF II                                                      2,900                      5,600
          HomeFed Corporation                                            200                        700
          Safe Harbor                                                  4,400                      1,200
          Wintergreen                                                  2,900                      1,600
          Shortplus                                                    5,300                       --
          Goober                                                       2,700                       --
          CLC                                                           (100)                     1,500
          Other                                                        4,600                      2,300
                                                                   ---------                  ---------
            Equity in income before income taxes                      22,400                     22,400
          Income tax expense                                           9,500                      8,700
                                                                   ---------                  ---------
            Equity in income, net of taxes                         $  12,900                  $  13,700
                                                                   =========                  =========


Discontinued Operations

Healthcare Services

As more fully discussed in the 2006 10-K, in July 2006 the Company sold Symphony
Healthcare  Services,  LLC and classified its historical  operating results as a
discontinued  operation.  Pre-tax loss of the  healthcare  services  segment was
$1,500,000 for the three month period ended March 31, 2006.

Telecommunications - ATX

As more fully discussed in the 2006 10-K, in September 2006 the Company sold ATX
Communications,  Inc.  and  classified  its  historical  operating  results as a
discontinued  operation.  ATX  reported a pre-tax loss of $100,000 for the three
month period ended March 31, 2006.

WilTel

Gain (loss) on disposal of discontinued  operations for the 2007 period reflects
the resolution of a sale-related  contingency related to WilTel,  which was sold
in the fourth  quarter of 2005,  and for the 2006  period  principally  reflects
working  capital   adjustments  and  the  resolution  of  certain   sale-related
obligations related to WilTel.

                                       19



              Cautionary Statement for Forward-Looking Information

Statements included in this Report may contain forward-looking  statements. Such
statements may relate, but are not limited,  to projections of revenues,  income
or loss,  development  expenditures,  plans for growth  and  future  operations,
competition  and regulation,  as well as assumptions  relating to the foregoing.
Such forward-looking  statements are made pursuant to the safe-harbor provisions
of the Private Securities Litigation Reform Act of 1995.

Forward-looking  statements are inherently  subject to risks and  uncertainties,
many of which cannot be predicted or quantified.  When used in this Report,  the
words "estimates," "expects," "anticipates,"  "believes," "plans," "intends" and
variations  of such words and  similar  expressions  are  intended  to  identify
forward-looking  statements that involve risks and uncertainties.  Future events
and actual results could differ materially from those set forth in, contemplated
by or underlying the forward-looking statements.

Factors that could cause actual  results to differ  materially  from any results
projected,  forecasted,  estimated or budgeted or may  materially  and adversely
affect  the  Company's  actual  results  include  but  are  not  limited  to the
following:  potential  acquisitions  and  dispositions  of  our  operations  and
investments could change our risk profile;  dependence on certain key personnel;
economic   downturns;   changes  in  the  U.S.   housing   market;   changes  in
telecommunications  laws and  regulations;  risks  associated with the increased
volatility in raw material  prices and the  availability  of key raw  materials;
compliance with government laws and  regulations;  changes in mortgage  interest
rate levels or changes in  consumer  lending  practices;  a decrease in consumer
spending or general increases in the cost of living;  proper  functioning of our
information systems; intense competition in the operation of our businesses; our
ability to generate  sufficient taxable income to fully realize our deferred tax
asset;  weather related conditions and significant natural disasters,  including
hurricanes,  tornadoes,  windstorms,  earthquakes and hailstorms; our ability to
insure certain risks  economically;  reduction or cessation of dividend payments
on our common  shares.  For  additional  information  see Part I, Item 1.A. Risk
Factors in the 2006 10-K and Part II, Item 1A. Risk Factors contained herein.

Undue reliance should not be placed on these forward-looking  statements,  which
are applicable only as of the date hereof.  The Company undertakes no obligation
to  revise or update  these  forward-looking  statements  to  reflect  events or
circumstances  that  arise  after  the date of this  Report  or to  reflect  the
occurrence of unanticipated events.

Item 3.  Quantitative and Qualitative Disclosures About Market Risk.

Information  required  under this Item is contained in Item 7A of the  Company's
Annual  Report  on Form  10-K for the  year  ended  December  31,  2006,  and is
incorporated by reference herein.

Item 4.  Controls and Procedures.

Evaluation of disclosure controls and procedures

(a)  The Company's management evaluated, with the participation of the Company's
     principal executive and principal financial officers,  the effectiveness of
     the  Company's  disclosure  controls  and  procedures  (as defined in Rules
     13a-15(e)  and  15d-15(e)  under the  Securities  Exchange Act of 1934,  as
     amended  (the  "Exchange  Act")),  as of  March  31,  2007.  Based on their
     evaluation,  the Company's  principal  executive  and  principal  financial
     officers  concluded that the Company's  disclosure  controls and procedures
     were effective as of March 31, 2007.

Changes in internal control over financial reporting

(b)  There has been no change in the Company's  internal  control over financial
     reporting (as defined in Rules  13a-15(f) and 15d-15(f)  under the Exchange
     Act) that  occurred  during the  Company's  fiscal  quarter ended March 31,
     2007, that has materially  affected,  or is reasonably likely to materially
     affect, the Company's internal control over financial reporting.

                                       20


                           Part II - OTHER INFORMATION


Item 1.  Legal Proceedings.

The Company and a subsidiary  are  defendants  in Special  Situations  Fund III,
L.P., et al. v. Leucadia  National  Corporation,  et al., a consolidated  action
involving a petition for  appraisal  and a class action  pending in the Delaware
Chancery Court related to our 2005  acquisition  of the minority  interest in MK
Resources.  The appraisal proceeding seeks a judicial  determination of the fair
value of 3,979,400  shares of MK Resources'  common stock as of August 19, 2005,
the date of the merger of one of our  subsidiaries  into MK  Resources  (the "MK
Merger").  The class action  alleges  breach of fiduciary  duty by the former MK
Resources  directors  and the  Company  and  seeks  compensatory  damages  in an
unspecified amount,  costs,  disbursements and any further relief that the court
may deem just and proper and, in the alternative,  seeks rescissory  damages, in
each case taking into  account the $1.27 per share in Company  stock paid in the
MK  Merger  to the  minority  stockholders  of MK  Resources  who did  not  seek
appraisal. Based on discovery to date, we understand that the plaintiffs believe
that the fair value of each share of MK  Resources  common  stock at the date of
the MK Merger  ranged  from  $4.75 to  $10.16  per share  (with  respect  to all
10,520,000  minority  shares),  while we believe  that the fair value of each MK
Resources share at such date was $0.57 per share.

The trial of these two cases currently is scheduled for July 16-20,  2007. While
there can be no  assurance  that the  Company  will  prevail  if the cases go to
trial, the Company believes that the material  allegations of the complaints are
without  merit.  While the Company  does not believe it is probable  that a loss
will be incurred,  if the Company were  unsuccessful in this matter,  an adverse
determination could be material.

The parties now have reached an agreement in principle to settle these  lawsuits
for,  among other terms,  complete  releases and a dismissal  with  prejudice in
exchange for an  aggregate  settlement  payment by the Company of  approximately
$13,800,000  (including a payment in the appraisal  proceeding of  approximately
$5,000,000  that the appraisal  petitioners  would have  received  (based on the
value at the  merger  date of  Company  shares  issued in the  merger)  had they
participated in the MK Merger). The proposed settlement has been memorialized in
a  Memorandum  of   Understanding   but  is  subject  to,  among  other  things,
documentation in a formal settlement agreement and court approval.

Item 1A. Risk Factors.

The  Company  is adding to its risk  factors  the items  listed  below  that are
specific  to the STi Prepaid  investment.

STi Prepaid may not be able to obtain sufficient or  cost-effective  termination
capacity  to  particular  destinations.   Substantially  all  of  STi  Prepaid's
telecommunications  traffic is terminated through third-party providers.  We may
not be able to obtain sufficient termination capacity from high-quality carriers
to particular destinations or may have to pay significant amounts to obtain such
capacity. This could result in our not being able to fulfill customer demands or
in our incurring  higher costs,  which could  adversely  affect our revenues and
margins.

Pricing on STi  Prepaid's  prepaid  phone card  products are highly  elastic and
subject to intense competition.  STi Prepaid faces significant  competition from
both larger and smaller  calling card  providers  who, from time to time,  offer
international prepaid phone card rates substantially below our rates. We believe
in some  instances our  competitors  offer or appear to offer rates to consumers
that are below their cost in order to gain market share. This type of pricing by
one or more of our competitors can adversely affect our revenues and profits.


                                       21



STi  Prepaid  relies on  independent  distributors  to  generate  revenues.  STi
Prepaid's  marketing  and  distribution  efforts are  principally  conducted  by
independent distributors.  Many of these distributors also sell the products and
services of our  competitors,  and we can not be assured  that our  distributors
will devote sufficient  efforts to promote and sell our products.  Additionally,
we may not succeed in finding  capable  distributors  in new markets that we may
enter.  STi  Prepaid's  ability to  maintain  and grow its  revenues  is greatly
dependent on the performance of independent distributors.

Federal, state and local government regulations may reduce STi Prepaid's ability
to provide  services  or reduce  its  profitability.  STi  Prepaid is subject to
varying  degrees of regulation by federal,  state and local  regulators,  and is
subject to  various  taxes,  fees,  charges  and audits  which can result in the
imposition  of  unforeseen   assessments.   The  implementation,   modification,
interpretation  and  enforcement  of these  laws and  regulations  can limit our
ability to provide our services or make it more costly to do so.

Item 2.   Issuer Purchases of Equity Securities.

          The Company's  purchases of its common shares during the first quarter
          of 2007 were as follows:




                                                                                              Total Number
                                                                                                of Shares            Approximate
                                                                                              Purchased as         Dollar Value of
                                                                                              Part of Publicly      Shares that May
                                           Total Number                 Average                 Announced          Yet be Purchased
                                            of Shares                 Price Paid                Plans or            under the Plans
                                          Purchased (1)                Per Share                Programs              or Programs
                                          -------------                ---------              ---------------      ----------------
                                                                                                             

          March 1 to March 31                    3,500                  $29.19                     --                $  --
                                             ---------                  ------                 ----------

          Total                                  3,500                                             --
                                             =========                                         ==========



(1)  Consists  of common  shares  received  from  employees  to  exercise  stock
     options.  Shares were valued at the market  price at the date of the option
     exercise.

Item 6.    Exhibits.

       10.1   Asset Purchase and Contribution Agreement, dated as of January 23,
              2007, by and among Baldwin  Enterprises,  Inc., STi Prepaid,  LLC,
              Samer Tawfik,  Telco Group,  Inc., STi Phonecard Inc.,  Dialaround
              Enterprises  Inc., STi Mobile Inc.,  Phonecard  Enterprises  Inc.,
              VOIP Enterprises  Inc., STi PCS, LLC, Tawfik & Partners,  SNC, STi
              Prepaid & Co., STi Prepaid Distributors & Co. and ST Finance, LLC.

       10.2   Registration  Rights  Agreement,  dated as of March 8, 2007, among
              STi Prepaid, LLC and ST Finance, LLC.

       10.3   Amended and Restated Limited Liability Company Agreement, dated as
              of March 8, 2007, by and among STi Prepaid,  LLC, BEI Prepaid, LLC
              and ST Finance, LLC.

       10.4   Master Agreement for the Formation of a Limited Liability Company,
              dated as of  February  28,  2007,  among  Jefferies  Group,  Inc.,
              Jefferies & Company, Inc. and Leucadia National Corporation.

       10.5   Amended  and  Restated  Limited  Liability  Company  Agreement  of
              Jefferies High Yield Holdings,  LLC, dated as of April 2, 2007, by
              and among  Jefferies  Group,  Inc.,  Jefferies  &  Company,  Inc.,
              Leucadia National Corporation, Jefferies High Yield Partners, LLC,
              Jefferies Employees  Opportunity Fund LLC and Jefferies High Yield
              Holdings, LLC.

       31.1   Certification of Chairman of the Board and Chief Executive Officer
              pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

       31.2   Certification  of  President   pursuant  to  Section  302  of  the
              Sarbanes-Oxley Act of 2002.

                                       22


       31.3   Certification  of Chief Financial  Officer pursuant to Section 302
              of the Sarbanes-Oxley Act of 2002.

       32.1   Certification of Chairman of the Board and Chief Executive Officer
              pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

       32.2   Certification  of  President   pursuant  to  Section  906  of  the
              Sarbanes-Oxley Act of 2002.

       32.3   Certification  of Chief Financial  Officer pursuant to Section 906
              of the Sarbanes-Oxley Act of 2002.






                                       23






                                   SIGNATURES



Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.




                                          LEUCADIA NATIONAL CORPORATION
                                                  (Registrant)




Date:  May 9, 2007                       By: /s/ Barbara L. Lowenthal
                                             --------------------------
                                             Barbara L. Lowenthal
                                             Vice President and Comptroller
                                             (Chief Accounting Officer)


                                       24






                                  Exhibit Index


       10.1   Asset Purchase and Contribution Agreement, dated as of January 23,
              2007, by and among Baldwin  Enterprises,  Inc., STi Prepaid,  LLC,
              Samer Tawfik,  Telco Group,  Inc., STi Phonecard Inc.,  Dialaround
              Enterprises  Inc., STi Mobile Inc.,  Phonecard  Enterprises  Inc.,
              VOIP Enterprises  Inc., STi PCS, LLC, Tawfik & Partners,  SNC, STi
              Prepaid & Co., STi Prepaid Distributors & Co. and ST Finance, LLC.

       10.2   Registration  Rights  Agreement,  dated as of March 8, 2007, among
              STi Prepaid, LLC and ST Finance, LLC.

       10.3   Amended and Restated Limited Liability Company Agreement, dated as
              of March 8, 2007, by and among STi Prepaid,  LLC, BEI Prepaid, LLC
              and ST Finance, LLC.

       10.4   Master Agreement for the Formation of a Limited Liability Company,
              dated as of  February  28,  2007,  among  Jefferies  Group,  Inc.,
              Jefferies & Company, Inc. and Leucadia National Corporation.

       10.5   Amended  and  Restated  Limited  Liability  Company  Agreement  of
              Jefferies High Yield Holdings,  LLC, dated as of April 2, 2007, by
              and among  Jefferies  Group,  Inc.,  Jefferies  &  Company,  Inc.,
              Leucadia National Corporation, Jefferies High Yield Partners, LLC,
              Jefferies Employees  Opportunity Fund LLC and Jefferies High Yield
              Holdings, LLC.

       31.1   Certification of Chairman of the Board and Chief Executive Officer
              pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

       31.2   Certification  of  President   pursuant  to  Section  302  of  the
              Sarbanes-Oxley Act of 2002.

       31.3   Certification  of Chief Financial  Officer pursuant to Section 302
              of the Sarbanes-Oxley Act of 2002.

       32.1   Certification of Chairman of the Board and Chief Executive Officer
              pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

       32.2   Certification  of  President   pursuant  to  Section  906  of  the
              Sarbanes-Oxley Act of 2002.

       32.3   Certification  of Chief Financial  Officer pursuant to Section 906
              of the Sarbanes-Oxley Act of 2002.




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