National Museum of Nuclear Science & History
Robert Tait worked for the United States Engineer District Office.
W. B. Steur worked for the Tennessee Eastman Corporation at the Y-12 Plant.
McCabe worked for Stone and Webster Engineering Corporation.
Eleanor Ewing Ehrlich (1918-2011) was an American mathematician. During the Manhattan Project, Ewing worked at Los Alamos and helped run the IBM calculating team.
J. J. Donovan worked for the H. K. Ferguson Company.