Andres Manuel Lopez Obrador, left, presidential candidate of the Democratic Revolution Party, PRD, delivers a speech during a campaign rally in Toluca, Mexico, Tuesday, June 26, 2012. Mexico will hold... more 
Andres Manuel Lopez Obrador, left, presidential candidate of the Democratic Revolution Party, PRD, delivers a speech during a campaign rally in Toluca, Mexico, Tuesday, June 26, 2012. Mexico will hold presidential elections on July 1. (AP Photo/Eduardo Verdugo) less 
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Associated Press | Photo By Eduardo Verdugo
Wed, Jun 27, 2012 7:06 PM EDT