Question: James DeHart coached a service team at which United States Air Force Base, which was closed in 1993?
Sentence (from "Twenty-Fifth Air Force"): 25 AF was established on 29 September 2014 by redesignating the Air Force Intelligence, Surveillance and Reconnaissance Agency (a field operating agency) under Headquarters, United States Air Force, to a numbered air force aligned under Air Combat Command.
Relevant evidence: No