In 1978, Sally Ride, a PhD candidate at Stanford University, responded to a newspaper ad to join the U.S. astronaut program. She was accepted and became the first American woman astronaut to fly in space. Among her other accomplishments, she played tennis like a professional, was an astrophysicist who helped develop a robotic arm for space shuttles, and later, through Sally Ride Science, worked to make science cool and accessible for girls. Sally Ride, who died on July 23, 2012, will continue to inspire young children.<br />Series Information With straightforward language and illustrations on nearly every page, the Who Was...? series invites kids to explore history by learning about key figures from politics, sports, music, literature, and more. Each book tells the story of a person's life and major accomplishments, and discusses the historic events that shaped his or her world. The books also include timelines, bibliographies, and suggestions for further research.