Mexican presidential candidate Enrique Pena Nieto, of the Revolutionary Institutional Party, PRI, officially launches his campaign as his wife Angelica Rivero, flashes a thumbs up from behind him, in ... more 
Mexican presidential candidate Enrique Pena Nieto, of the Revolutionary Institutional Party, PRI, officially launches his campaign as his wife Angelica Rivero, flashes a thumbs up from behind him, in Guadalajara, Mexico, early Friday March 30, 2012. Nieto starts the 90-day campaign, set by electoral law, with more than a 10-point lead in most polls over his closet opponent, Josefina Vazquez Mota of the now-governing National Action Party. Mexico will hold general elections on July 1. (AP Photo/Bruno Gonzalez) less 
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Associated Press | Photo By Bruno Gonzalez
Fri, Mar 30, 2012 1:55 PM EDT