text: Dollar Eases Before GDP Data, Greenspan  LONDON (Reuters) - The dollar turned tail from recent  three-week highs against the euro and Swiss franc on Friday as  investors grew cautious ahead of U.S. growth data and a speech  by Federal Reserve Chairman Alan Greenspan.
inputs: Dollar Eases Before GDP Data, Greenspan  LONDON (Reuters) - The dollar turned tail from recent  three-week highs against the euro and Swiss franc on Friday as  investors grew cautious ahead of U.S. growth data and a speech  by Federal Reserve Chairman Alan Greenspan.