Christa McAuliffe Vice President George H. W. Bush announced that she had been selected for the position. Another teacher, Barbara Morgan, served as her backup. According to Mark Travis of the "Concord Monitor", it was her manner that set her apart from the other candidates. NASA official Alan Ladwig said "she had an infectious enthusiasm", and NASA psychiatrist Terrence McGuire told "New Woman" magazine that "she was the most broad-based, best-balanced person of the 10." Later that year, she and Morgan each took a year-long leave of absence from teaching in order to train for a space shuttle mission in early 1986.
Christa McAuliffe (NASA paid both their salaries.) While not a member of the NASA Astronaut Corps, McAuliffe was to be part of the STS-51-L crew, and would conduct experiments and teach lessons from space. Her planned duties included basic science experiments in the fields of chromatography, hydroponics, magnetism, and Newton's laws. She was also planning to conduct two 15-minute classes from space, including a tour of the spacecraft, called "The Ultimate Field Trip", and a lesson about the benefits of space travel, called "Where We've Been, Where We're Going, Why." The lessons were to be broadcast to millions of schoolchildren via closed-circuit