U.S. Air Force Airmen from the 4th Fighter Wing, Seymour Johnson Air Force Base, North Carolina, lay out a tent ceiling in preparation to finish setting up one of several tents used as a command and control facility during Operation Rapid Forge at Spangdahlem Air Base, Germany, July 10, 2019. The Airmen built the facility to test their ability to adapt and operate anywhere the mission requires. (U.S. Air Force photo by Airman 1st Class Kyle Cope)