An employee of the Athens Stock Exchange speaks on her cell phone in Athens, Monday, Aug. 8, 2011. Greece on Monday banned short selling on the stock market for two months, after shares on the Athens ... more 
An employee of the Athens Stock Exchange speaks on her cell phone in Athens, Monday, Aug. 8, 2011. Greece on Monday banned short selling on the stock market for two months, after shares on the Athens Stock Exchange plunged to their lowest level in more than 14 years as financial markets were buffeted by worries over the U.S. economy following a downgrade of the country's debt. (AP Photo/Thanassis Stavrakis) less 
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Associated Press | Photo By Thanassis Stavrakis
Mon, Aug 8, 2011 12:16 PM EDT