Senior Airman Matthew Boyles and Senior Airman Ian Swanks, a fuels laboratory technicians assigned to the 97th Logistics Readiness Squadron, quality check aircraft fuel Feb. 21, 2018, at Altus Air Force Base, Okla. Members of the fuels lab perform quality analysis on petroleum products by checking for a variety of possible issues like contamination and the conductivity of the fuel. ( Air Force photo by Senior Airman Kirby Turbak)

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Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
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Keywords: 97th, air, altus, base, force, fuels, mobility, pol, wing