General Gabriel served as deputy chief of staff for operations at Headquarters Tactical Air Command, Langley Air Force Base, Virginia, from February 1975 to August 1977. He then became deputy commander in chief, U.S. Forces Korea and deputy commander in chief, United Nations Command, Seoul, South Korea. In April 1979 he returned to Air Force headquarters as deputy chief of staff for operations, plans and readiness. arlingtoncemetery.net
