The Combined Arms Support Command was established on 2 October 1990, when the U.S. Army Logistics Center (LOGC) at Fort Lee, Virginia merged with the U.S. Army Soldier Support Center at Fort Benjamin Harrison, Indiana. From 1973 to 1990 the U.S. Army Logistics Center was responsible for the development of logistics concepts and doctrine, the design of management systems, the control of management characteristics as they affected logistical support, the organization of logistics units, the career development of logistics personnel, and the conduct of logistics exercises and command post exercises.