National Museum of Nuclear Science & History
P. L. Robertson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Douglas Meigs was a civilian chemical engineer working for H. K. Ferguson, the company that built and operated the S-50 Thermal Diffusion facility at Oak Ridge.
Gabriel worked at the 100-D Area at Hanford during the Manhattan Project.
C. W. Cryer worked for the Midwest Piping and Supply Company.
Gerlach worked at the 100-D Area at Hanford during the Manhattan Project.