US Army Brigadier General Richard A. Hack, Outgoing Commander of the 13th Corps Support Command, US Army Lieutenant General Leon J. LaPorte, Commander of III Corps and Fort Hood, US Army Colonel Grady S. Mills, Incoming 13th Corps Support Command Commanding Officer and US Army Colonel Joseph E. Carstens, Deputy Commander, 13th Corps Support Command and Commander of Troops stand and salute the troops from the back of a High-Mobility Multipurpose Wheeled Vehicle (HMMWV) as they inspect the troops during the 13th Corps Support Command Change of Command Ceremony at Sadowski Field, Fort Hood, Texas