Sun sets on Red Flag 14-3
The sun sets behind a row of F-16 Fighting Falcons during Red Flag 14-3, July 16, 2014, at Nellis Air Force Base, Nev. Red Flag provides a series of intense air-to-air combat scenarios for aircrew and ground personnel, which will in turn increase their combat readiness and effectiveness for future real-world missions. In addition to daytime operations, Red Flag conducts training exercises during hours of darkness to train for low visibility environments. (U.S. Air Force photo by Airman 1st Class Thomas Spangler)