National Museum of Nuclear Science & History
Harry Schulman worked for the A. S. Schulman Electric Company.
M. E. Ritchie served in the 390th Air Service Group.
Ida Wallace was a laboratory assistant in the chemistry division at the Chicago Met Lab during the Manhattan Project.
Gladys Evans worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She experienced the living conditions at Oak Ridge, including the weather, heightened security, and social life.
