Question: The 304th Sustainment Brigade is headquartered at the home to the Air Force Reserve Command's 4th Air Force (4 AF) Headquarters and the host 452d Air Mobility Wing which was also a Strategic Air Command base during the Cold War for about how many years?
Sentence (from "452d Air Mobility Wing"): The 452d Air Mobility Wing is an Air Reserve Component of the United States Air Force.
Relevant evidence: No