Senior Master Sgt. Jeff Pierce and Master Sgt. Brian Cochran, from 94th Aircraft Maintenance Squadron, install an arm on the new fall protection system during a training session at Dobbins Air Reserve Base, Georgia, Oct. 16, 2020. The 94th Aircraft Maintenance Squadron recently acquired five mobile fall protection systems to improve the safety of maintainers and operators as they perform their duties on the aircraft. (U.S. Air Force photo/Andrew Park)