National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
Charles Raeth was a research assistant at the Chicago Met Lab during the Manhattan Project.
G. C. Meredith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John was a staff member at Los Alamos during the Manhattan Project.
L. D. Burtenshaw worked for the Tennessee Eastman Corporation at the Y-12 Plant.