National Museum of Nuclear Science & History
Owen Chamberlain (1920-2006) was an American physicist and winner of the 1959 Nobel Prize. He joined the Manhattan Project in 1942 after his graduate studies were interrupted by World War II.
William Rubinson was a chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Ross Gunn was an American physicist and engineer who aided in the development of isotope separation methods during the Manhattan Project.
Olge W. Hess was a research assistant at the University of Chicago’s Metallurgical Laboratory.