National Museum of Nuclear Science & History
Mars worked for Stone and Webster Engineering Corporation.
Bunch worked at the Y-12 plant at Oak Ridge during the Manhattan Project.
Sherman D. Kaplan was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Bates worked in the United States Engineer District Office.
J. J. Daly worked for the Roane-Anderson Company.
