National Museum of Nuclear Science & History
M. L. Jackson worked for the J.A. Jones Construction Company.
Stalder worked for Stone and Webster Engineering Corporation.
Frank Fessenden 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.
