A Royal Netherlands air force F-16 Fighting Falcon approaches a U.S. Air Force KC-135 Stratotanker, assigned to the 100th Air Refueling Wing, for refueling during a NATO Multinational Air Group exercise over Germany, June 25, 2020. U.S. forces in Europe and the relationships built over the past 70 years provide the U.S. strategic access that is critical to meeting its commitment to respond to threats against NATO allies. (U.S. Air Force photo by Airman 1st Class Jessi Monte)