China's President Hu Jintao listens the opening speech by Mexico's President Felipe Calderon during the first plenary session of the G-20 Summit in Los Cabos, Mexico, Monday, June 18, 2012. (AP ... more 
China's President Hu Jintao listens the opening speech by Mexico's President Felipe Calderon during the first plenary session of the G-20 Summit in Los Cabos, Mexico, Monday, June 18, 2012. (AP Photo/Andres Leighton) less 
1 / 31
Associated Press | Photo By Andres Leighton
Tue, Jun 19, 2012 1:59 AM EDT