GLOBAL MARKETS-Stocks gain ahead of Powell testimony, dollar zigs
February 26, 2018 at 15:08 PM EST
NEW YORK, Feb 26 (Reuters) - Global equity markets rose on Monday, with Wall Street surging 1 percent, while the dollar traded little changed as investors bet the new head of the U.S. Federal Reserve will steer a steady course on policy when he addresses lawmakers this week.
