Anna Lee Fisher

Anna Lee Tingle Fisher (née Sims)[1] (born August 24, 1949) is an American chemist, emergency physician, and a NASA astronaut. Formerly married to fellow astronaut Bill Fisher, and the mother of two children, in 1984 she became the first mother in space.[2] Fisher is the oldest active American astronaut.[3] During her career at NASA, she has been involved with three major programs: the Space Shuttle, the International Space Station and the Orion project.