Checks and balances
U.S. Air Force Senior Airman Rilei Redman, 193rd Aircraft Maintenance Squadron crew chief at Harrisburg Air National Guard Base in Harrisburg, Pa., conducts post flight maintenance checks on an LC-130 Hercules Skibird at Kangerlussuaq, Greenland, May 13, 2024. LC-130 crew chiefs are responsible for maintenance coordination, supervision, and compliance. (U.S. Air Force photo by Master Sgt. Jamie Spaulding)