Senior Airman Dakota Matheny, 567th Red Horse Squadron structures technician, tightens a rope during the Prime Base Engineer Emergency Force, or Prime BEEF, program at Seymour Johnson Air Force Base, North Carolina, July 21, 2021. Tightening the rope was one of the last parts of the tent building portion of the Prime Base Engineer Emergency Force, or Prime BEEF, program. (U.S. Air Force photo by Airman 1st Class David Lynn)