FILE - In this Tuesday, Feb. 21, 2012 file photo, traders work on the floor at the New York Stock Exchange in New York. Stock indexes are edging higher in early trading on Wall Street Tuesday, May 21,... more 
FILE - In this Tuesday, Feb. 21, 2012 file photo, traders work on the floor at the New York Stock Exchange in New York. Stock indexes are edging higher in early trading on Wall Street Tuesday, May 21, 2013, as investors look ahead to the Federal Reserve's next moves. (AP Photo/Seth Wenig, File) less 
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Associated Press | Photo By Seth Wenig, File
Tue, May 21, 2013 12:00 PM EDT