A demonstrator holds a placard during a protest against Nieto in Guadalajara

 
A demonstrator holds a placard during a protest against Nieto in Guadalajara
A demonstrator holds a placard during a protest against Enrique Pena Nieto, presidential candidate of the opposition Institutional Revolutionary Party (PRI) and media censorship in the electoral campaign before the July 1 presidential elections in Guadalajara May 19, 2012. According to surveys, Pena Nieto is hot favorite to win the presidency. The placard reads," "Televisa will not govern me." REUTERS/Demian Chavez(MEXICO - Tags: POLITICS ELECTIONS CIVIL UNREST)