National Museum of Nuclear Science & History
Harris worked for Stone and Webster Engineering Corporation.
P. G. Kinken worked for the United States Engineer District Office.
Eleanor Gish was a laboratory worker at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Arthur Watmough was an electrical engineer working for the DuPont Chamberworks Company in New Jersey from 1941 to 1947.
