Equities poised for best week since April as payrolls surprise eases rate-hike concerns
By Chuck Mikolajczak and Shashwat Chauhan NEW YORK, Aug 7 (Reuters) - U.S. stocks were poised to close out a week of strong gains on an upbeat note on Friday after data showed the U.S. economy unexpectedly shed jobs last month, which dampened expectations that the Federal Reserve would raise 
