Kiir Says UN Seeks S. Sudan Takeover

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The U.N.'s top humanitarian official in South Sudan, Toby Lanzer, assesses the situation at the U.N. compound where many displaced have sought shelter in Bentiu, Unity state, South Sudan, Dec. 24, 2013. (UNMISS)

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Handout photo taken Dec. 20, 2013 released by UN Mission in South Sudan (UNMISS) shows the remains of two UN soldiers from the Indian Battalion who were killed in an attack on a U.N. base in Akobo, in Jonglei state. (AFP Photo /UNMISS/Rolla Hinedi)

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South Sudan's President Salva Kiir gestures during a news conference in Juba, Dec. 18, 2013. Kiir says the U.N. Mission in South Sudan was set up as a parallel government to his.