Lockheed Martin and Japanese Air Self-Defense Force personnel work together to taxi in the arrival of the first foreign military sales F-35A onto the 944th Fighter Wing ramp Nov. 28, 2016, at Luke Air Force Base, Ariz. The Air Force Security Assistance and Cooperation Directorate’s Construction Division is responsible for supporting foreign military sales construction projects overseas and ensuring allies have the proper facilities in place for American weapon systems. (U.S. Air Force photo/Tech. Sgt. Louis Vega Jr.)