National Museum of Nuclear Science & History
Otho Doggett worked for the Roane-Anderson Company.
Norvon Clark worked for the Fercleve Corporation.
Edward P. Hayes was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Hyman H. Goldsmith (1907-1949) was an American physicist. In 1943, Goldsmith became coordinator of information for the Metallurgical Lab in Chicago.
Dixon worked for Stone and Webster Engineering Corporation.