Fugitive Congolese warlord Bosco Ntaganda talks on his mobile phone at his office in Goma, April 4, 2009. Ntaganda walked into the U.S. Embassy in Rwanda on March 18, 2013 and asked to be transferred to the International Criminal Court, where he faces war crimes charges racked up during years of rebellion. Picture taken April 4, 2009. REUTERS/Paul Harera (DEMOCRATIC REPUBLIC OF CONGO – Tags: CIVIL UNREST CRIME LAW MILITARY POLITICS SOCIETY)