National Museum of Nuclear Science & History
W. A. Plumb worked for the United States Engineer District Office.
Paas worked in the 300 Area at Hanford during the Manhattan Project.
Spofford G. English was an American chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) and Oak Ridge during the Manhattan Project.
William Rubinson was a chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.