Chang, K. (2011, July 21). Shuttle Ends its Final Voyage, and an Era in Space. New York Times.
No author listed. (2011, July 22). After the Shuttle. New York Times.
Bruni, F. (2011, July 6). In an Earthbound Era, Heaven Has to Wait. [Op-Ed]. New York Times.
DeMonchaux, Nicholas. (2011, July 20). The Spirit of the Spacesuit. [Op-Ed]. New York Times.
Human Space Flight. An in-depth 2009 report from CQ Researcher Database
Applied Science and Technology (via Wilson OmniFile)
Happenings in Congress
The 2011-2012 National High School Debate Topic-expanding the space program