U.S. stocks: Futures edge up with Wal-Mart results on deck

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U.S. stocks: Futures edge up with Wal-Mart results on deck

[at MarketWatch] - U.S. stock futures slip Thursday before the release of a weekly labor-market update and quarterly figures from retailing heavyweight Wal-Mart.

http://us.rd.yahoo.com/finance/exte...08A-238F-11E4-A01E-00212803FAD6&siteid=yhoof2