National Museum of Nuclear Science & History
A. T. Helgerson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. D. W. Thornton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Maurice C. Cangilla served in the 1st Ordnance Squadron.
Harold Hasenfus was part of the Special Engineer Detachment during the Manhattan Project and worked at the University of Chicago's Metalurgical Laboratory and at the gaseous diffusion plant in Oak Ridge.
