National Museum of Nuclear Science & History
W. C. Patrick worked for the United States Engineer District Office.
M. J. O'Hara worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Meyer Steinberg is a chemical engineer and a veteran of the Special Engineer Detachment. After graduating from Cooper Union College with a degree in chemical engineering, Steinberg was drafted and placed in the Special Engineer Detachment at Oak Ridge.
