National Museum of Nuclear Science & History
R. C. Chandler worked for the Edenfield Electric Company.
Lucille Halverson worked for the Roane-Anderson Company.
Bardolf Storaasli was an electrical engineer working for the Allis-Chalmers Company in West Allis, Wisconsin from 1937 to 1945.
F. H. Holbrook worked for the United States Engineer District Office.