National Museum of Nuclear Science & History
D. J. Mahegan worked for the Union Carbide & Carbon Corporation.
Walter Bussart worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.