U.S. Air Force Airmen from the 4th Fighter Wing, Seymour Johnson Air Force Base, North Carolina, use rope to pull a canvas ceiling over the frame of a tent to be used as a mobile command and control facility during Operation Rapid Forge at Spangdahlem Air Base, Germany, July 10, 2019. The ability to rapidly set up a command and control facility gives the U.S. Air Force the freedom to avoid being tied to a specific location. (U.S. Air Force photo by Airman 1st Class Kyle Cope)