Wall Street to eye Q2 GDP, initial jobless claims By: CNBC.com News August 28, 2014 at 05:35 AM EDT U.S. stock index futures ticked lower on Thursday, ahead of the second estimate for second-quarter economic growth and weekly initial claims data. Read More >> Related Stocks: Abercrombie & Fitch Company BP Plc ADR Dollar General JPMorgan Chase & Co Sentinelone Inc Cl A