Air Force Chief Master Sgt. Ernesto Rendon, 86th Airlift Wing command chief (right), coins Master Sgt. Hollie McCaleb, 86th Maintenance Squadron C-130J inspections section chief, at Ramstein Air Base, Germany, Jan. 14, 2020. McCaleb developed new quality assurance processes that saved over 1,400 man hours per year. ( Air Force photo by Airman 1st Class Jennifer Gonzales)


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Photo credit: © Operation 2021 / Alamy / Afripics
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