Trader Edward Curran works on the floor of the New York Stock Exchange Tuesday, July 31, 2012. U.S. stocks are opening mostly lower ahead of a two-day policy meeting at the Federal Reserve. Stocks ... more 
Trader Edward Curran works on the floor of the New York Stock Exchange Tuesday, July 31, 2012. U.S. stocks are opening mostly lower ahead of a two-day policy meeting at the Federal Reserve. Stocks ended slightly lower Tuesday as investors held back ahead of three critical events this week: policy meetings at both the Federal Reserve and the European Central Bank and a closely watched report on jobs in the U.S. (AP Photo/Richard Drew) less 
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Associated Press | Photo By Richard Drew
Wed, Aug 1, 2012 8:43 AM EDT