National Museum of Nuclear Science & History
J. M. Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. R. Maddy worked for the United States Engineer District Office.
Ossie Parker worked for the Edenfield Electric Company.
Marvin Tetenbaum was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
H. E. Donachy worked for the Edenfield Electric Company.
