In this Wednesday, April 15, 2015 photo, Sudanese fishermen prepare to transport their fish in a Tuk-Tuk after washing them by the Nile River bank, in Omdurman, Khartoum, Sudan. Fishermen can catch up to 100 kilograms (221 pounds) of fish on a really good day, but most days average around 50 kilograms. (Photo by Mosa'ab Elshamy/AP Photo)
