National Museum of Nuclear Science & History
Piper worked for Stone and Webster Engineering Corporation.
Setterberg worked at the 200 West Area at Hanford during the Manhattan Project.
W. C. Davis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jay Hitchcock worked in the Shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
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.