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Declassified document shows Trump tweeted an image from a spy satellite : NPR
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KH-11 KENNEN - Wikipedia
The First Spy Satellites Had to Drop Gigantic Buckets of Film Back to Earth
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HEXAGON KH-9 Reconnaissance Satellite > National Museum of the United States Air Force™ > Display
Declassified US Spy Satellites from Cold War Land in Ohio | Space
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How well can the government spy on us via satellite? | Skulls in the Stars
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Spy Satellite Declassification Reveals Cold War Heroes
Top secret for years, Kodak-designed space-age spy camera returns to Rochester | WXXI News
GAMBIT 1 KH-7 Reconnaissance Satellite > National Museum of the United States Air Force™ > Display
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For Sale: A Monster 350lb Soviet Spy Satellite Lens for $18,500 | PetaPixel
Satellite surveillance may be less of a privacy concern than you think -- for now - CNET
