Airman 1st Class Michael Schulz, 341st Logistics Readiness Squadron vehicle management flight mechanic, locates a vehicle’s oil filter March 22, 2016, at Malmstrom Air Force Base, Mont. Schulz was one of two Airmen tasked with changing the oil of six vehicles which will be undergoing a 12-18 month testing period of a new bio-based synthetic oil. ( Air Force photo/Airman 1st Class Magen M. Reeves)

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Photo credit: © AB Forces News Collection / Alamy / Afripics
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Keywords: 341mw, afgsc, air, airmen, biobased, defense, deterrence, force, icbm, lrs, malmstrom, missiles, mission, oil, people, readiness, strategic