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  • Twentieth Air Force History

    Twentieth Air Force has a proud heritage as America's long-range strategic force. Activated April 4, 1944, the unit's B-29 Superfortresses bombed the Japanese Islands.  Twentieth Air Force bombers, Enola Gay and Bockscar, brought an early end to World War II after they dropped the first atomic bombs

  • 576th Flight Test Squadron

    Located at Vandenberg SFB, California, the 576th Flight Test Squadron is America's only dedicated ICBM test squadron professionally executing tests that accurately measure the current and future capability of the ICBM force.