National Museum of Nuclear Science & History
Edna Rhea worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Swartout worked for the United States Engineer District Office.
Archie Massey worked for the Kellex Corporation at the K-25 Plant.
James B. Snodgrass was a member of the Mounted Military Police working on site security at Los Alamos and the Trinity test site.