National Museum of Nuclear Science & History
J. C. Rieder worked for the J.A. Jones Construction Company.
Raycliffe C. Davis was a graduate of Central College in Pella, Iowa. He joined the Army while living in Cedar Rapids, IA, and was assigned with Special Engineering Detachment in Oak Ridge, TN in April 1944.
Ira Carpenter worked for the Edenfield Electric Company.
Goette worked in the United States Engineer District Office.