National Museum of Nuclear Science & History
Garner worked for Stone and Webster Engineering Corporation.
Allen worked at the 300 Area at Hanford during the Manhattan Project.
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.
E. E. Minett worked for the Union Carbide & Carbon Corporation.