FILE PHOTO: An aerial view of Bidi Bidi refugees camp where displaced South Sudanese families are sheltered in Yumbe district after fleeing fighting in Pajok town across the border in northern Uganda April 5, 2017. REUTERS/James Akena
FILE PHOTO: An aerial view of Bidi Bidi refugees camp where displaced South Sudanese families are sheltered in Yumbe district after fleeing fighting in Pajok town across the border in northern Uganda April 5, 2017. REUTERS/James Akena