Lt. Col. David Thirtyacre, USAF Warfare Center Deputy A3 (center), talks with Brig. Gen. Stephen L. Hoog, USAF Warfare Center commander, after completing a sortie in an F-16 with the general. The sortie took Colonel Thirtyacre over the 3,000-flying-hour mark in the F-16 Fighting Falcon. [USAF photo by SrA. Jason Huddleston]
See also: Nellis Airman becomes "Mr. 3000"