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A rescued miner is escorted outside the mine Cabeza de Negro where he was trapped since April 5, in Ica, April 11, 2012 (Credit: Reuters/Mariana Bazo)

A rescued miner is escorted outside the mine Cabeza de Negro where he was trapped since April 5, in Ica, April 11, 2012 (Credit: Reuters/Mariana Bazo)