Two U.S. Air Force F-16 Fighting Falcons assigned to the 480th Fighter Squadron from Spangdahlem Air Base, Germany, fly beside a KC-135R Stratotanker of the 151st Air Refueling Wing, Utah Air National Guard, over Germany May 30, 2018. The Utah Air National Guard's mission is to extend global reach through air refueling, aeromedical evacuation, and airlift to U.S. and allied military forces. (U.S. Air Force photo by Airman 1st Class Jovante Johnson)