Air Force Senior Airmen Efren Estrada, 1st MXG fuels technician, reads aloud from a checklist during F-22 Fuel System and OBIGG training at Joint Base Langley Eustis, Virginia, 15 March, 2021. Estrada is one of two students in JBLE’s first resident class; he will complete 10 days of Academic instruction and accrue 80 hours of education applicable to his CCAF.

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Photo credit: © Operation 2021 / Alamy / Afripics
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Keywords: acc, air, command, education, f22, fuel, jble, obigg, training