A woman cooks fish at an open air restaurant in a village in a rebel-controlled territory in Upper Nile State
A woman cooks fish at an open air restaurant in a village in a rebel-controlled territory in Upper Nile State, February 8, 2014. Picture taken February 8, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN) - Tags: CIVIL UNREST POLITICS FOOD SOCIETY CONFLICT)
A man sits in a coffee shop at a village in a rebel-controlled territory in Upper Nile State
A man sits in a coffee shop at a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS CONFLICT SOCIETY)
A rebel fighter walks in a village in a rebel-controlled territory in Upper Nile State
A rebel fighter walks in a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS CONFLICT)
A rebel fighter walks after having a morning wash in Sobat river at a village in a rebel-controlled territory in Upper Nile State
A rebel fighter walks after having a morning wash in Sobat river at a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS CONFLICT ENVIRONMENT)
Rebel fighters walk after having their morning wash at Sobat river in a village in a rebel-controlled territory in Upper Nile State
Rebel fighters walk after having their morning wash at Sobat river in a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS CONFLICT ENVIRONMENT TPX IMAGES OF THE DAY)
Rebel fighters talk after having a morning wash in Sobat river at a village in a rebel-controlled territory in Upper Nile State
Rebel fighters talk after having a morning wash in Sobat river at a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS CONFLICT ENVIRONMENT)
Rebel fighters talk after having a morning wash in Sobat river at a village in a rebel-controlled territory in Upper Nile
Rebel fighters talk after having a morning wash in Sobat river at a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS ENVIRONMENT SOCIETY CONFLICT)
Rebel fighters walk after having a morning wash in Sobat river at a village in a rebel-controlled territory in Upper Nile State
Rebel fighters walk after having a morning wash in Sobat river at a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS CONFLICT ENVIRONMENT SOCIETY)
Men wait for Sunday mass near a church at a village in a rebel-controlled territory in Upper Nile State
Men wait for Sunday mass near a church at a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS SOCIETY RELIGION TPX IMAGES OF THE DAY CONFLICT)
A rebel fighter stands on the bank of Sobat river at a village in a rebel-controlled territory in Upper Nile State
A rebel fighter stands on the bank of Sobat river at a village in a rebel-controlled territory in Upper Nile State, February 9, 2014. REUTERS/Goran Tomasevic (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS ENVIRONMENT CONFLICT)