"Opposition activists confront riot police during the so-called ""march of the grand-parents"" protest against the government in Caracas on May 12, 2017. Daily clashes between demonstrators -who blame elected President Nicolas Maduro for an economic crisis that has caused food shortage- and security forces have left 38 people dead since April 1. Protesters demand early elections, accusing Maduro of repressing protesters and trying to install a dictatorship.  / AFP PHOTO / JUAN BARRETO        (Photo credit should read JUAN BARRETO/AFP/Getty Images)"
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