National Museum of Nuclear Science & History
W. R. Duff worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William T. Murgatroyd served in the 393rd Bombardment Squadron.
Albert S. Kerns was a mechanical engineer assigned to the SED (Special Engineer Detachment) at Los Alamos, New Mexico.
M. F. Welch worked for the United States Engineer District Office.
