U.S. Air Force B-52 on a low-level tests, on June 23, 1959. - … · 2017-11-08 · The Boeing B-52...
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U.S. Air Force B-52 on a low-level tests, on June 23, 1959. - … · 2017-11-08 · The Boeing B-52 Stratofortress was America's first long-range, swept-wing heavy bomber. Introduced