National Museum of Nuclear Science & History
Roy Schroeder was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Mary Argo was a physicist at Los Alamos during the Manhattan Project. She and her husband, physicist Harold Argo, were students of Edward Teller.
Joseph B. Borger served in the 603rd Air Engineering Squadron.
A. C. Smythe worked for the Tennessee Eastman Corporation at the Y-12 Plant.