Challenger Space Shuttle collage
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Challenger Space Shuttle collage
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Challenger Space Shuttle collage
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Challenger Space Shuttle
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Summit Challenger Point (14,081'), Memorial Plaque to Crew of Space Shuttle "Challenger"
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Space Shuttle Challenger Memorial
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Space Shuttle Challenger marker
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1982 Space Shuttle Challenger on transporter departing Ellington Field
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NH Magazine Article on Challenger Space Shuttle
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Concord Monitor story featuring Gagnon Interview on Challenger Space Shuttle colllage
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