An F-16 Fighting Falcon assigned to the 64th Aggressor Squadron Nellis Air Force Base, Nev participates in a Joint Forcible Entry Exercise May 31, 2013, on the Nevada Test and Training Range north of Las Vegas. The Aggressors' F-16 Fighting Falcons will be the adversary for the cargo planes to provide training for JFEX. (U.S. Air Force photo by Senior Airman Daniel Hughes)