An F-16C Fighting Falcon and two F-15E Strike Eagles from the 85th Test Evaluation Squadron receive aerial refueling from a KC-135 Stratotanker assigned to MacDill Air Force Base near Eglin Air Force Base, Fla., March 19, 2019. The Stratotanker provides the core aerial refueling capabilities for the United States Air Force and has excelled in this role for more than 50 years. (U.S. Air Force photo by Senior Airman Joshua Hoskins)