Eleventh Air Force
Six months after Eleventh Air Force had been redesignated in Alaska, another headquarters, also named Eleventh Air Force, was established on 13 May 1946 and activated at Olmsted Field, Pennsylvania, on 13 June 1946. This new organization was assigned to Air Defense Command.
Tenth Air Force
Continental Air Command was discontinued on 1 August 1968, and was replaced by Headquarters Air Force Reserve, located at Robins AFB, Georgia. In July 1969, the Fourth Region moved from Randolph AFB to Ellington AFB, near Houston, Texas. On 31 December 1969, the five regions were merged into three. The responsibilities of the Fourth and Fifth Regions were consolidated into the new Central Air Force Reserve Region. Eastern Region became responsible for the First and Second Region areas, the Sixth Region became the Western Region. This change increased the area of responsibility of Central Region from five states to 14, ranging from the Canadian to the Mexican borders. As a result of these consolidations, Tenth Air Force was again inactivated on 31 December 1969.