Week in Pictures: 7 - 13 January 2012

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Palestinian farmers look at the destroyed olive trees in the northern West Bank village of Qarut. Around 80 olive trees were cut down overnight in Qarut in an act of vandalism blamed on Jewish settlers, Palestinian officials said.

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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.