
Children run near a U.N. tank at a refugee camp on Nov. 07, 2008, in Kiwanja, Democratic Republic of the Congo. Killings of about 50 to 200 civilians, as about 120 U.N. peacekeepers took no action, in Kiwanja on Nov. 4 and 5 were criticized as war crimes.
(Photo by Uriel Sinai/Getty Images)