Christa McAuliffe probable the O-rings had not provided a proper seal. Barbara Radding Morgan, her backup, became a professional astronaut in January 1998, and flew on Space Shuttle mission STS-118, to the International Space Station, on August 8, 2007, aboard "Endeavour", the orbiter that replaced "Challenger". McAuliffe was buried at Blossom Hill Cemetery in her hometown, Concord. She has since been honored at many events, including the Daytona 500 NASCAR race in 1986. The McAuliffe-Shepard Discovery Center in Concord and the Christa Corrigan McAuliffe Center for Education and Teaching Excellence at Framingham State University are named in her memory, as are the
Christa McAuliffe Space Education Center information on their website, http://spacecenter.alpineschools.org/ Christa McAuliffe Space Education Center The Christa McAuliffe Space Education Center (known as the McAuliffe Space Center or CMSEC), in Pleasant Grove, Utah, teaches school children about space and is visited by students from around the world. It has a number of space flight simulators. The center, named for educator Christa McAuliffe, killed in "Challenger" disaster, was started in 1990 by Victor Williamson, an educator at Central Elementary School. It is a building added onto Central Elementary. It aims to teach astronomy and social studies through the use of simulators; the first, "Voyager", proved itself