In this photo released by NYSE Euronext, Abhisit Vejjajiva, the Prime Minister of Thailand, left, joins NYSE Euronext Chief Executive Officer Duncan Niederauer for the closing bell at the New York Stock Exchange, Wednesday, Sept. 23, 2009 in New York. AP Photo logo AP Photo 2 months ago

In this photo released by NYSE Euronext, Abhisit Vejjajiva, the Prime Minister of Thailand, left, joins NYSE Euronext Chief Executive Officer Duncan Niederauer for the closing bell at the New York Stock Exchange, Wednesday, Sept. 23, 2009 in New York.