U.S. Air Force Tech. Sgt. Jason Mckenzie, left, 20th Component Maintenance Squadron readiness non-commissioned officer in charge, and Army 1st Lt. Christopher Wireman, 132nd Engineer Detachment executive officer, prepare a simulated casualty for a litter carry during a Tactical Combat Casualty Care exercise at Shaw Air Force Base, S.C., Oct. 19, 2023. Soldiers assigned to Shaw AFB were invited to train with 20th Fighter Wing Airmen during a Multi-Capable Airman course to advance their expeditionary training; demonstrating the sister branches’ mutual commitment to the development of their service members. (U.S. Air Force photo by Airman 1st Class Steven Cardo)