* Headlines for September 29, 2010 * 1st U.S. Soldier of Alleged "Kill Team" Targeting Afghan Civilians Faces Military Tribunal for War Crimes * Mudslide Buries Scores of Homes in Indigenous Mexican Town, But Massive Toll Said to Be Averted * "The Warmth of Other Suns: The Epic Story of America's Great Migration": Isabel Wilkerson Tracks Exodus of Blacks From U.S. South