Airman 1st Class Alexander Johnson, right, and, Airman Mitchell Clayton, middle, 22nd Security Forces Squadron patrolmen, and other defenders practice clearing a building during joint training at McConnell Air Force Base, Kansas, Feb. 3, 2023. Along with clearing buildings, the Airmen trained with U.S. Army Soldiers from the 3rd Assault Helicopter Battalion, 1st Aviation Regiment from Fort Riley, Kansas, to practice tactical takeoffs and landings in a UH-60 Blackhawk. (U.S. Air Force photo by Staff Sgt. Tryphena Mayhugh)