WASHINGTON, DC - MARCH 03: U.S. President Barack Obama (L) and Mexican President Felipe Calderon shake hands after a joint news conference after meetings at the White House March 3, 2011 in ... more 
WASHINGTON, DC - MARCH 03: U.S. President Barack Obama (L) and Mexican President Felipe Calderon shake hands after a joint news conference after meetings at the White House March 3, 2011 in Washington, DC. The two leaders met to discuss immigration, commerce and the ever-growing drug violence in the border region between the neighboring countries. (Photo by Chip Somodevilla/Getty Images) less 
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Getty Images | Photo By Chip Somodevilla / Getty Images
Thu, Mar 3, 2011 2:42 PM EST