Master Sgt. Harold Fulghum (right), 507th Maintenance Squadron aircraft structural maintenance section chief, assigned to Tinker Air Force Base, Oklahoma, and Staff Sgt. Garnett Plummer, 512th MXS aircraft structural maintenance technician, assigned to Dover AFB, Delaware, performs maintenance on a KC-135R Stratotanker at the Niagara Falls Air Reserve Station, New York, Jan. 20, 2021. Repairs on the KC-135R are a joint effort between the 512th MXS and 507th MXS. (U.S. Air Force photo by Peter Borys)