Mexican President Nieto speaks during a joint news conference with U.S. President Obama at the Palacio Nacional in Mexico City

 
Mexican President Nieto speaks during a joint news conference with U.S. President Obama at the Palacio Nacional in Mexico City
Mexican President Enrique Pena Nieto speaks during a joint news conference with U.S. President Barack Obama at the Palacio Nacional in Mexico City May 2, 2013. REUTERS/Kevin Lamarque