National Museum of Nuclear Science & History
O. E. Brueggeman worked for the J.A. Jones Construction Company.
G. E. Fairchild worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. A. Douglas worked for the Roane-Anderson Company.
E. H. Frye worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Fiedler worked in the United States Engineer District Office.
