National Museum of Nuclear Science & History
Gagen worked in the United States Engineer District Office.
Mary Argo was a physicist at Los Alamos during the Manhattan Project. She and her husband, physicist Harold Argo, were students of Edward Teller.
A. C. Blackman worked for the Edenfield Electric Company.
Sarah Archer worked as a nurse at Oak Ridge during the Manhattan Project. She was responsible for monitoring the radiation levels of the Calutron operators at the Y-12 Plant.
W. H. Leedom worked for the Roane-Anderson Company.
