Who was the commanding  Lieutenant General of ARCENT?
XX Corps (United States) The XX Corps of the United States Army fought from northern France to Austria in World War II. Constituted on 10 October 1943 by re-designating the IV Armored Corps of the Army Ground Forces, a training organization which had been activated at Camp Young, California on 5 September 1942, XX Corps became operational in France as part of Lieutenant General George S. Patton's U.S. Third Army on 1 August 1944.
Homer Litzenberg Homer Laurence Litzenberg (January 8, 1903 – June 27, 1963) was a decorated Lieutenant General in the United States Marine Corps, serving in Haiti, World War II, and the Korean War. His final rank was awarded at his retirement for valor in battle. He retired from the post of Inspector General of the Marine Corps on May 31, 1959, after more than 37 years of service. Litzenberg is best known for commanding the 7th Marine Regiment during the Battle of Chosin Reservoir.