The vehicle of President Barack Obama drives the president after he arrived to Benito Juarez International airport in Mexico City, Thursday, May 2, 2013. Obama arrived to Mexico for a

 

              The vehicle of President Barack Obama drives the president after he arrived to Benito Juarez International airport in Mexico City, Thursday, May 2, 2013.  Obama arrived to Mexico for a
The vehicle of President Barack Obama drives the president after he arrived to Benito Juarez International airport in Mexico City, Thursday, May 2, 2013. Obama arrived to Mexico for a two-day visit. (AP Photo/Eduardo Verdugo)