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.
Elmendorf Air Force Base
The first Air Force unit to be assigned to Alaska, the 18th Pursuit Squadron, arrived in February 1941. The 23d Air Base Group was assigned shortly afterward to provide base support. Other Air Force units poured into Alaska as the Japanese threat developed into World War II. The Eleventh Air Force was formed at Elmendorf AFB in early 1942. The field played a vital role as the main air logistics center and staging area during the Aleutian Campaign and later air operations against the Kurile Islands.