Laurel Clark

Laurel Blair Salton Clark was an American medical doctor, United States Navy Captain, NASA astronaut and Space Shuttle mission specialist. Clark died along with her six fellow crew members in the Space Shuttle Columbia disaster.

Clark was born in Ames, Iowa, but considered Racine, Wisconsin, to be her hometown. She is survived by her husband, fellow NASA flight surgeon Dr. Jonathan Clark , and son, Iain.

Source: Wikipedia