20th HS reunion
Capt. David Operchal, a 40th Helicopter Squadron UH-1N Huey helicopter pilot, shows Ron Wells the inside of a UH-1N on Aug. 27 at Sun Plaza Park. Wells, a former 20th Helicopter Squadron Sikorsky CH-3C helicopter flight engineer and door gunner, was an enlisted Airman during the Vietnam war. (U.S. Air Force photo/Staff Sgt. R.J. Biermann)