Staff Sgt. Matthew Seaman (left), Aircraft Repair Specialist and Staff Sgt. Alec Fleicher, Isochronal (ISO) Dock Crew Chief both from the 914th Maintenance Squadron, prepare to secure a KC-135R main landing gear tire into the tire bead breaker machine at the Niagara Falls Air Reserve Station, N.Y. on January 31, 2020. (U.S. Air Force photo by Peter Borys)