A Turkana man holds a rifle on the western shore of Lake Turkana close to Todonyang near the Kenya-Ethiopia border in northern Kenya September 25, 2014. The Turkana people have historically clashed over ethnic differences and precious resources such as fishing, pasture and fresh water with other tribes bordering their territory, such as the Dassanach from southern Ethiopia. (Photo by Goran Tomasevic/Reuters)
