A C-17 Globemaster III assigned to Joint Base Lewis-McChord, Wash., sits on the flight line during Combat Raider 19-2 at Ellsworth Air Force Base, S.D., May 14, 2019. The exercise included new aircraft such as F-35 Lightning IIs and a C-17 Globemaster III. A ground control unit also took part in the exercise. (U.S. Air Force photo by Senior Airman Thomas Karol)