Street vendor Virginia Gutierrez, not seen, shows a flag with an image of presidential candidate Enrique Pena Nieto, of the Institutional Revolutionary Party (PRI) at her home in a impoverished ... more 
Street vendor Virginia Gutierrez, not seen, shows a flag with an image of presidential candidate Enrique Pena Nieto, of the Institutional Revolutionary Party (PRI) at her home in a impoverished neighborhood in Mexico City, Thursday, June 28, 2012. Mexico will hold its presidential election on Sunday. (AP Photo/Alexandre Meneghini) less 
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Associated Press | Photo By Alexandre Meneghini
Sat, Jun 30, 2012 12:48 PM EDT