China's President Xi Jinping talks during a press conference at the presidential house in San Jose, Costa Rica, Monday, June 3, 2013. After Costa Rica, Xi has planned stops in Mexico and the United ... more 
China's President Xi Jinping talks during a press conference at the presidential house in San Jose, Costa Rica, Monday, June 3, 2013. After Costa Rica, Xi has planned stops in Mexico and the United States. Trinidad, a leading supplier of natural gas, was his first stop of a four-country trip in the region. (AP Photo/Arnulfo Franco) less 
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Associated Press | Photo By Arnulfo Franco
Tue, Jun 4, 2013 9:40 AM EDT