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The Vital Era in Which America Nurtured Leaders and Tempered Arms, 1887–1950, is a memoir by Maj. Gen. Hugh J. Knerr and edited by Capt. David A. Loska. Few have done more to establish the Air Force and its logistics enterprise, as we know it today, than Knerr. An early aviator, Knerr established the first airlift mission and led the procurement effort for the B-17 with Army Gen. Frank Andrews before WWII. (Graphic courtesy of Air University Press)
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