National Museum of Nuclear Science & History
Barbara McLeod worked for the United States Engineer District Office.
Smith worked at the 200 West Area at Hanford during the Manhattan Project.
Anthony French is a British physicist who worked on the Manhattan Project in Los Alamos. After graduating from Cambridge University, French began working on the British effort to build an atomic bomb, codenamed "Tube Alloys", at the Cavendish Laboratory.
Stanley Krzyck was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Jas Curran worked for Hanley & Company.