Katika Picha: 7 - 13 Januari 2012
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A "Sadhu" or Hindu holyman carries a handicap Sadhu during Magh Mela, in the northern Indian city of Allahabad January 12, 2012.
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People travel on an outdoor public escalator at Commune 13 in Medellin January 12, 2012.
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Internally displaced people are seen in Pibor January 12, 2012.
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EDITOR'S NOTE: REUTERS CANNOT INDEPENDENTLY VERIFY CONTENT OF THE VIDEO FROM WHICH THIS STILL IMAGE WAS TAKEN. VISUAL COVERAGE OF SCENES OF INJURY OR DEATH. A still image taken January 11, 2012 from an undated YouTube video shows what is believed to be U.