A currency trader talks on phone under a screen indicating the exchange rate, above, of the U.S. dollar against Japanese yen and the Nikkei 225 index, at a foreign exchange firm in Tokyo, Wednesday, ... more 
A currency trader talks on phone under a screen indicating the exchange rate, above, of the U.S. dollar against Japanese yen and the Nikkei 225 index, at a foreign exchange firm in Tokyo, Wednesday, Feb. 15, 2012. The dollar was at a three-month high against the Japanese yen after the Bank of Japan said it would increase its economic stimulus program as Asian stock markets surged Wednesday after Greece indicated a willingness to commit to spending cuts to secure its bailout. (AP Photo/Shizuo Kambayashi) less 
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Associated Press | Photo By Shizuo Kambayashi
Wed, Feb 15, 2012 2:54 AM EST