National Museum of Nuclear Science & History
Frank Harrison worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. Warden worked for the Edenfield Electric Company.
Thompson worked for Stone and Webster Engineering Corporation.
John C. Pennock attended Cornell University, where he studied engineering. He was a member of the Special Engineer Detachment at Oak Ridge, where he worked as a technical engineer at the K-25 Plant.
C. L. Kolb worked for the Roane-Anderson Company.