STS-118 to regulate, monitor, and shut them down in case of trouble; the new system extends and improves the monitoring capability for increased safety.) "Endeavour" also received several systems that the other orbiters had already been equipped with, such as a glass cockpit, improved wing leading-edge sensors and the OBSS. STS-118 included mission specialist Barbara Morgan, the first Mission Specialist Educator. Morgan trained as the backup to Christa McAuliffe, NASA's Teacher in Space candidate from 1985 to 1986. McAuliffe was killed in the space shuttle "Challenger" accident on 28 January 1986. While McAuliffe and Morgan were classified as spaceflight participants and
Christa McAuliffe of her death. It was narrated by Susan Sarandon, and included an original song by Carly Simon. Her parents worked with Framingham State College to establish the McAuliffe Center. Her husband Steven J. McAuliffe remarried and in 1992 became a federal judge, serving with the United States District Court for the District of New Hampshire in Concord. Her son, Scott, completed graduate studies in marine biology, and her daughter, Caroline, went on to pursue the same career as her mother: teaching. On July 23, 2004, she and all the other 13 astronauts lost in both the "Challenger" and "Columbia" disasters