A C-17 Globemaster III assigned to Joint Base Lewis-McChord, Wash., takes off from a runway during Exercise Rainier War 22A at Joint Base Elmendorf-Richardson, Alaska, March 18, 2022. The exercise is designed to demonstrate the wing’s ability to operate and survive while defeating challenges to the U.S. military advantage in all operating domains air, land, sea and cyberspace. (U.S. Air Force photo by Airman 1st Class Charles Casner)