ONE: Zelda’s tower
Zelda Montoya, 422nd Air Base Group air traffic manager, discusses operations as an aircraft flies overhead during the Royal International Air Tattoo at RAF Fairford, United Kingdom, July 12, 2014. Montoya, a retired U.S. Air Force chief master sergeant, has more than 30 years of air traffic control experience. (U.S. Air Force photo by Staff Sgt. Jarad A. Denton/Released)