National Museum of Nuclear Science & History
M. A. Ruth worked for the United States Engineer District Office.
W. P. Lewis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Arthur N. Jaffey was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Louis Fasulo worked at Los Alamos for nine years, beginning in 1943. In 1952, he began a 31 year long career with the Rocky Flats nuclear weapons plant.