Tracy Caldwell Dyson
Astronaut
Served with the Expedition 24 crew on the International Space Station.
She was a chemist and researcher at University of California, Davis and University of California, Irvine.
She is the first astronaut to be born after Apollo 11, when man landed on the moon.
She married Naval Aviator George Dyson.
She served with Aleksandr Skvortsov on ISS Expedition 24.