FILE - In this Feb. 24, 2012 file photo, trader Jonathan Corpina works on the floor of the New York Stock Exchange. Sky-high oil prices weighed on markets Monday, Feb. 27, 2012, as investors worried ... more 
FILE - In this Feb. 24, 2012 file photo, trader Jonathan Corpina works on the floor of the New York Stock Exchange. Sky-high oil prices weighed on markets Monday, Feb. 27, 2012, as investors worried that the increases could choke off a burgeoning economic recovery, particularly in the U.S. (AP Photo/Richard Drew, File) less 
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Associated Press | Photo By Richard Drew, File
Mon, Feb 27, 2012 8:49 AM EST