National Museum of Nuclear Science & History
R. W. Rankin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Celia Szapka Klemski was working as a secretary for the State Department in Washington, DC when she was transferred to Manhattan to work on the Manhattan Project in 1942.
Norman B. McIntosh served as a sergeant in the 393rd Bombardment Squadron.
Frank C. Kainz served in the 603rd Air Engineering Squadron.