Maj. Gen. D. Scott Durham, Fourth Air Force commander, looks at the underside of a KC-135R Stratotanker’s wings while at Grissom Air Reserve Base, Ind., Feb. 4, 2024. Durham was given a walk-through of the wing’s regional periodic inspection mission during his visit to the Hoosier Wing during the February unit training assembly. Air Force

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Keywords: air, base, command, force, fourth, inspection, periodic, regional, rpe, team, visit, wing