National Museum of Nuclear Science & History
Velva Irwin worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She was only 16 when she began working on the Manhattan Project.
Seth Wheatley worked on the Beta calutrons at the Y-12 plant in Oak Ridge during the Manhattan Project.
Rose Pingel was a staff worker at Los Alamos during the Manhattan Project.
