National Museum of Nuclear Science & History
Jameson worked at the 200 West Area at Hanford during the Manhattan Project.
Roderick W. Spence was an American physical chemist who worked on the Manhattan Project at Los Alamos.
Cooke worked at the 100-D Area at Hanford during the Manhattan Project.
Gerald Landsman worked in the Instrument Section at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.