Former presidential candidate for the leftist coalition Progressive Movement of Mexico, Andres Manuel Lopez Obrador, gestures during a meeting in Puebla, Puebla State, on August 5, 2012. The movement of Lopez Obrador is protesting against Enrique Pena Nieto, candidate of the Institutional Revolutionary Party (PRI), who declared victory in the presidential election, after the first official results showed him with 38 percent of the vote. The candidate for the leftist coalition Progressive Movement of Mexico, Andres Manuel Lopez Obrador, the winner's nearest rival, refused to concede the race to Pena Nieto until the official final results be released, claiming to have data showing different results. AFP PHOTO/J. Guadalupe Perez        (Photo credit should read J.GUADALUPE PEREZ/AFP/GettyImages)