MSNBC Week in Pics says: Aquat Madhek grasps the arm of a Catholic Jesuit brother Herber Libel while in the leper colony of Kuelquac in southern Sudan. Diseases like leprosy, eradicated in most of the world, have flourished in southern Sudan during the 20 years of Africa's longest civil war. The photo, taken on Nov. 19, was released by the Associated Press on Dec. 8.