E. E. Knuth

Oscar R. Moore

Oscar Moore worked for the United States Engineer District Office.

W. G. Artman

Majorie B. Housewright

Marjorie B. Housewright was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Roderick W. Spence

Roderick W. Spence was an American physical chemist who worked on the Manhattan Project at Los Alamos.