National Museum of Nuclear Science & History
A. W. Groce worked for the Edenfield Electric Company.
A. D. Levitt worked for the United States Engineer District Office.
J. D. Carr worked for the Roane-Anderson Company.
R. A. Jones worked for the Roane-Anderson Company.
A. H. Frost worked for the Tennessee Eastman Corporation at the Y-12 Plant.
