A U.S. Air Force KC-10 aircraft provides fuel to a French Air Force Rafale aircraft participating in Exercise Sky Shield II, March 3rd, 2021. Exercise Sky Shield II brought together members of the United States Air Force, Qatar Emiri Air Force and the French Air Force to demonstrate their enduring and resolute partnership, and to demonstrate the promise for future interoperability throughout the U.S. Central Command area of responsibility. (U.S. Air Force photo by Staff Sgt. Taylor Harrison)