Staff Sgt. Peter Christopher, 56th Equipment Maintenance Squadron F-35A Lightning II alternate mission equipment supervisor, unloads a crate, Oct. 20, 2020, at Luke Air Force Base, Arizona. The 56th Logistics Readiness Squadron supply warehouse ships F-35 weapons system parts to the F-35 armament shop for centralized storage and usage. The 56th Maintenance Group established the 56th EMS armament shop May 2019. Assigned Airmen maintain, inspect and order alternate mission equipment including F-35 adapters, pylons and launchers. (U.S. Air Force photo by Airman 1st Class Brooke Moeder)