Lieutenant Colonel John T. Vaughan is an assault amphibious vehicle officer in the U.S. Marine Corps. Upon graduation from the U.S. Army War College, he will assume duties as deput...vizualizați mai multeLieutenant Colonel John T. Vaughan is an assault amphibious vehicle officer in the U.S. Marine Corps. Upon graduation from the U.S. Army War College, he will assume duties as deputy G-3, 5th Marine Expeditionary Brigade, in Manama, Bahrain.vizualizați mai puține