paid 60 percent, or $4,641,000. The remainder, $3,094,000, was paid by the government. In September 1988 a federal judge dismissed two lawsuits seeking $3 billion from Space Shuttle rocket-maker Morton Thiokol Inc. by Roger Boisjoly, a former company engineer who warned against the ill-fated 1986 Challenger launch. List of missions Mission and tribute insignias * Mission canceled due to loss of Challenger on STS-51-L. See also List of human spaceflights List of Space Shuttle crews List of Space Shuttle missions Timeline of Space Shuttle missions List of human spaceflights chronologically Challenger flag Challenger Colles, mountain range on Pluto named for the Space Shuttle References Further reading External links Ronald Reagan: Address to the Nation on the Explosion of the Space Shuttle Challenger Space Shuttle Challenger Explosion video Shuttle Orbiter Challenger (OV-99) Rogers Commission Report Astronautix on Challenger Space Shuttle Challenger: A Tribute – slideshow by Life (magazine) Go or No Go: The Challenger Legacy an Emmy-winning short documentary by Retro Report Challenger Mission Videos of the Accident from Spaceflightnow.com NASA film on the accident and investigation downloadable from archive.org The Internet Archive Memorial to Greg Jarvis in Hermosa Beach, California at "Sites of Memory" Personal Observations on the Reliability of the Shuttle by R. P. Feynman RealPlayer video of Feynman's O-Ring demonstration (low quality) CBS Radio news Bulletin Anchored by Christopher Glenn of the Challenger Disaster from January 28, 1986, Part 2 of CBS Radio coverage of Challenger Disaster, Part 3 of CBS Radio News coverage of Challenger disaster, Part 4 of CBS Radio news coverage of Challenger disaster Image of silo storing Challenger debris Space Shuttle Memorial covering both space shuttle disasters Space Shuttle Challenger STS-51L Accident Investigation Challenger Challenger Destroyed spacecraft Individual rockets Individual aircraft