RIDE, Sally K., Ph.D., aboard Challenger STS-7, June 1983 Published on July 23, 2012 in Sally Kristen Ride, Ph.D. (26 May 1951–23 July 2012)Full resolution (550 × 550) Next → Sally Kristen Ride, Ph.D., Astronaut. (26 May 1951–23 July 2012