Christa McAuliffe According to "The New York Times", she "emphasized the impact of ordinary people on history, saying they were as important to the historical record as kings, politicians or generals." In 1984, President Ronald Reagan announced the Teacher in Space Project, and Christa learned about NASA's efforts to find their first civilian, an educator, to fly into space. NASA wanted to find an "ordinary person," a gifted teacher who could communicate with students while in orbit. McAuliffe became one of more than 11,000 applicants. NASA hoped that sending a teacher into space would increase public interest in the Space Shuttle program,
Christa McAuliffe to investigate the disaster. It determined that the accident was due to a failure of rubber O-rings made by Morton-Thiokol that provided a pressure seal in the aft field joint of the shuttle's right Solid Rocket Booster. The failure of the O-rings was attributed to a design flaw, as their performance could be too easily compromised by factors that included the low temperature on the day of launch. The Commission found that O-ring resiliency is directly related to temperature and due to the low temperature at launch—36 degrees Fahrenheit or 15 degrees lower than the next coldest previous launch—it was