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Operation Looking Glass: This unassuming looking Boeing E-6B was actually known as "The Doomsday Plane" [1600x947] : r/MilitaryPorn
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3rd February 1961: Operation Looking Glass begins its 29-year Cold War flight above the USA - YouTube
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63-8054 | Boeing EC-135C Looking Glass | United States - US Air Force (USAF) | S. Thomas | JetPhotos
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