March For Peace And Justice In Mexico [Getty Images]

MEXICO CITY, MEXICO - MAY 07: Poet Javier Sicilia cries during the March For Peace And Justice In Mexico on May 7, 2011 in Mexico City, Mexico. The march will travel 90 kilometers in four days, from Cuernavaca to Zocalo square, demanding a halt to the violence affecting civilians. (Photo by Gustavo Graf/LatinContent via Getty Images)

LatinContent WO Gustavo Graf