Replacing the Shuttle

NPR's Jon Hamilton reports on the future of the NASA space program after the Columbia tragedy, and why it will be much harder to replace the space shuttle than it was in 1986 after the Challenger disaster.

Comments

 

Please keep your community civil. All comments must follow the NPR.org Community rules and terms of use, and will be moderated prior to posting. NPR reserves the right to use the comments we receive, in whole or in part, and to use the commenter's name and location, in any medium. See also the Terms of Use, Privacy Policy and Community FAQ.