GLOBAL MARKETS-Dollar rallies, U.S. stocks fall as Fed shakes 'complacent' markets
August 26, 2016 at 17:09 PM EDT
NEW YORK, Aug 26 (Reuters) - U.S. stocks closed lower in choppy trading and the U.S. dollar surged on Friday as investors grappled with the possible timing of an interest rate hike after comments from several Federal Reserve officials, including Chair Janet Yellen.
