Pinatas depicting Captain America are placed near a fence during a protest against an energy reform bill outside the Senate building in Mexico City December 8, 2013. Mexican Senate committees on ... more 
Pinatas depicting Captain America are placed near a fence during a protest against an energy reform bill outside the Senate building in Mexico City December 8, 2013. Mexican Senate committees on Sunday debated the energy bill that would open up the world's 10th-biggest oil producer to private investment by allowing new types of contracts, marking the industry's most dramatic overhaul in 75 years. The bill, announced by centrist ruling party and opposition conservative lawmakers on Saturday, would let private firms partner with ailing state oil firm Pemex via profit-sharing, risk-sharing and service contracts as well as licenses in a bid to boost sagging production. REUTERS/Tomas Bravo (MEXICO - Tags: POLITICS ENERGY BUSINESS CIVIL UNREST) less 
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Reuters | Photo By TOMAS BRAVO / REUTERS
Sun, Dec 8, 2013 6:02 PM EST