Air Force Staff Sgt. Joseph Guzman, 455th Expeditionary Logistics Readiness Squadron Fuels Laboratory noncommissioned officer in charge, conducts a fuel sample analysis at Bagram Air Field, Afghanistan, May 16, 2015. Guzman ensures the fuel delivered to aircraft at Bagram meets the Air Force standard. Tech Sgt. Joseph Swafford

---

Size: 1290px × 1938px
Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: air, airforce, airman, bagram, force, fuels, military, ofs, resolute, states, support, united, usa