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 "March Air Reserve Base"): It is the home to the Air Force Reserve Command's 4th Air Force (4 AF) Headquarters and the host 452d Air Mobility Wing (452 AMW), the largest air mobility wing of the 4th Air Force.
Relevant evidence: Yes