Thank you, Number 21. Hmm?
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Thank you, Number 21. Hmm?
Full Transcript
00:00:01.000 --> 00:00:03.344
Thank you, Number 21.
00:00:05.796 --> 00:00:07.218
Hmm?
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Movie Summary
The U.S. space program's development from the breaking of the sound barrier to selection of the Mercury 7 astronauts, from a group of test pilots with a more seat-of-the-pants approach than the program's more cautious engineers prefe
