Patriot Warrior is Air Force Reserve Command's premier exercise providing Airmen an opportunity to train with joint and international partners in airlift, aeromedical evacuation, and mobility support. The exercise builds on our capabilities for the future fight, increasing the readiness, lethality and agility of the Air Force Reserve. (U.S. Air Force Photo by Tech. Sgt. Gregory Brook). Original public domain image from <a href="https://www.flickr.com/photos/39955793@N07/48631284737/" target="_blank" rel="noopener noreferrer nofollow">Flickr</a>

Lt. Col Joseph Berube assumes command of the 397th Engineer Battalion from Lt. Col. Ok Kim during a change of command ceremony, October 13, 2018, at Fort Snelling, Minn. (U.S. Army photo by Sgt. 1st Class Jason Proseus/416th TEC). Original public domain image from <a href="https://www.flickr.com/photos/416thengineers/43557030940/" target="_blank" rel="noopener noreferrer nofollow">Flickr</a>