Anti-government protesters, with their faces covered, stand at a barricade during riots in Caracas

Anti-government protesters, with their faces covered, stand at a barricade during riots in Caracas April 20, 2014. Masked youths battled police, protesters burned and hung from lamp-posts effigies of President Nicolas Maduro and marchers demanded the “resurrection” of democracy on a volatile Easter Sunday in Venezuela. REUTERS/Jorge Silva (VENEZUELA – Tags: POLITICS CIVIL UNREST)