FILE - In this Thursday, Nov. 15, 2012, file photo, Traders work on the floor of the New York Stock Exchange. Stocks are rising in early trading on Wall Street, Monday, Dec. 3, 2012,

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FILE - In this Thursday, Nov. 15, 2012, file photo, Traders work on the floor of the New York Stock Exchange. Stocks are rising in early trading on Wall Street, Monday, Dec. 3, 2012, following European markets higher, following news that China's manufacturing sector grew last month for the first time in more than a year. (AP Photo/Seth Wenig, File) less