Mohammed Hassan has known mostly conflict, displacement, and war all his adult life. As part of Sudan’s black population in the country’s region of Darfur, they were for long the victims of oppression by Khartoum, then under now deposed dictator Omar Bashir.  Then, in 2003, when Mohammed was 19, Darfur’s black population decided to fight back. Two rebel movements – Sudan Liberation Movement and the Justice and Equality Movement launched a rebellion against Bashir’s government, seeking justice for Darfur’s non-Arab population.  The response by Khartoum was chilling: Bashir’s forces launched a campaign of ethnic cleansing against the region’s non-Arab population, and thousands of families were displaced and herded into refugee camps.