Download or read book Key Issues and Challenges Facing NASA written by United States House of Representatives and published by . This book was released on 2019-09-14 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: Key issues and challenges facing NASA: views of the agency's watchdogs: hearing before the Subcommittee on Space and Aeronautics, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, second session, February 3, 2010.