South Sudanese refugees board a truck as they prepare for relocation to other resettlement camps from the Tzaipi refugee camp in Adjumani
South Sudanese refugees board a truck as they prepare for relocation to other resettlement camps from the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: CIVIL UNREST SOCIETY POLITICS)
South Sudanese refugees stand near their temporary shelters at the Tzaipi refugee camp in Adjumani
South Sudanese refugees stand near their temporary shelters at the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: CIVIL UNREST POLITICS SOCIETY)
A South Sudanese refugee girl stands near temporary shelters at the Tzaipi refugee camp in Adjumani
A South Sudanese refugee girl stands near temporary shelters at the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: SOCIETY CIVIL UNREST POLITICS)
A South Sudanese refugee receives polio drops at the Tzaipi refugee camp in Adjumani
A South Sudanese refugee receives polio drops at the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: CIVIL UNREST POLITICS HEALTH SOCIETY)
South Sudanese refugees queue for food at the Tzaipi refugee camp in Adjumani
South Sudanese refugees queue for food at the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: SOCIETY CIVIL UNREST POLITICS TPX IMAGES OF THE DAY)
South Sudanese refugees queue for breakfast at the Tzaipi refugee camp in Adjumani
South Sudanese refugees queue for breakfast at the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: SOCIETY CIVIL UNREST POLITICS)
South Sudanese refugees carry basins on their heads after collecting water from a tap at the Tzaipi refugee camp in Adjumani
South Sudanese refugees carry basins on their heads after collecting water from a tap at the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: CIVIL UNREST POLITICS SOCIETY)
A South Sudanese refugee girl washes utensils at the Tzaipi refugee camp in Adjumani
A South Sudanese refugee girl washes utensils at the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: CIVIL UNREST POLITICS SOCIETY TPX IMAGES OF THE DAY)
A South Sudanese refugee woman sits inside a mosquito net at the Tzaipi refugee camp in Adjumani
A South Sudanese refugee woman sits inside a mosquito net at the Tzaipi refugee camp in Adjumani, 471 km (293 miles) north of Uganda's capital Kampala, January 17, 2014. South Sudan's rebels have demanded that Uganda stop supporting government forces as a condition for signing a ceasefire to end fighting that has riven Africa's youngest nation, a spokesman said on Thursday. The president of neighbouring Uganda, Yoweri Museveni, admitted for the first time on Wednesday that he was helping South Sudanese President Salva Kiir to fight the rebel forces. REUTERS/Edward Echwalu (UGANDA - Tags: CIVIL UNREST POLITICS SOCIETY)
U.S. rebukes Rwandan leader amid scrutiny over opponent's murder
One of Rwandan President Paul Kagame's exiled critics has been found murdered in a hotel room in South Africa