Christa McAuliffe: Biography of the teacher astronaut who died in the Challenger explosion.
Christa McAuliffe: Biography of the teacher who was to be the first civilian in space.
Christa McAuliffe: Biographical data provided by NASA.
Christa McAuliffe: Brief biography from Fact Monster.
Wikipedia - Christa McAuliffe: Encyclopedia article about the life of the American chosen to be the first teacher in space.