Students confront the riot police during a protest against the government of President Sebastian Pinera and a new education law, in Santiago on July 14, 2011. AFP PHOTO/MARTIN BERNETTI (Photo credit should read MARTIN BERNETTI/AFP/Getty Images)
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Students confront the riot police during a protest against the government of President Sebastian Pinera and a new education law, in Santiago on July 14, 2011. AFP PHOTO/MARTIN BERNETTI (Photo credit should read MARTIN BERNETTI/AFP/Getty Images)