FILE - In this Feb. 8, 2013 file photo. Trader Peter Costa, left, works on the floor of the New York Stock Exchange, in New York. Stock markets in Hong Kong, mainland China and Seoul

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FILE - In this Feb. 8, 2013 file photo. Trader Peter Costa, left, works on the floor of the New York Stock Exchange, in New York. Stock markets in Hong Kong, mainland China and Seoul were among those closed Monday, Feb. 11, 2013, for the Lunar New Year holiday. Japanese markets were also shut for a public holiday. European stocks were mostly higher in early trading, while Wall Street futures signaled gains ahead of the opening bell. (AP Photo/Richard Drew, File) less