Gordon T. Hewitt

Homer L. Allison

Anthony P. French

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.

R. D. Sheahan

R. D. Sheahan worked for the United States Engineer District Office.

Michael Olson