FILE - In this Wednesday, Feb. 19, 2014, file photo, trader Dudley Devine uses his mobile phone as he works on the floor of the New York Stock Exchange. A contraction in Chinese manufacturing and the

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FILE - In this Wednesday, Feb. 19, 2014, file photo, trader Dudley Devine uses his mobile phone as he works on the floor of the New York Stock Exchange. A contraction in Chinese manufacturing and the possibility of higher U.S. interest rates dragged global stock markets lower Thursday Feb. 20, 2014. (AP Photo/Richard Drew)

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Associated Press
Fri, Feb 21, 2014 9:04 AM EST