Red Flag 14-1
Leading Aircraftman Randall Costello, No. 77 Squadron armament technician, from Royal Australian Air Force Base Williamtown, Australia, conducts a pre-flight inspection during Red Flag 14-1, Jan. 31, 2014, at Nellis Air Force Base, Nev. Red Flag gives aircrews and air support operations service members from various airframes, military services, and allied countries an opportunity to integrate and practice combat operations. (U.S. Air Force photo by Airman 1st Class Jason Couillard)