Columbia Houston uhf comm check

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Ten years to the day of the Columbia space shuttle.

Space shuttle Columbia's second life - as a cautionary tale | Reuters
It was better for them to die unexpectedly: Columbia Shuttle Crew Not Told of Possible Problem With Reentry | Mail Online

Space Shuttle Columbia disaster - Wikipedia, the free encyclopedia
Spaceflight Now | STS-107 Mission Report | STS-107 Entry Timeline

 

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they still would've gone ..thats what Heros do

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BBC Horizon documentary charting the entire shuttle program:

BBC the space shuttle a horizon guide-2011 - Video Dailymotion