U.S. Air Force Airman 1st Class Alan Bernal, 1st Aircraft Maintenance Squadron assistant dedicated crew chief, guides an F-22 Raptor pilot under a sunshade at Joint Base Langley-Eustis, Virginia, Feb. 21, 2018. The F-22 possesses a sophisticated sensor suite allowing the pilot to track, identify, shoot and kill air-to-air threats before being detected. (U.S. Air Force photo by Senior Airman Anthony Nin Leclerec)