Defenders safeguard assets during Red Flag
Airman 1st Class Michael Cordova, 99th Security Forces Squadron member, stands guard on the flightline during Red Flag 15-3 on Nellis Air Force Base, Nev., July 17, 2015. While on duty, Cordova provides security, armed response to any priority-level resource in his assigned area of operation, and ensures only authorized personnel are on the flightline. During Red Flag exercises, Cordova’s assigned area of operation includes over 100 aircraft. (U.S. Air Force photo by Airman 1st Class Jake Carter)