National Museum of Nuclear Science & History
Harry Kamack graduated from Georgia Tech with a degree in chemical engineering, and then went to work for the DuPont Company in late 1942.
J. B. Livingston worked for the Roane-Anderson Company. He was the first civilian employee on the ground at Oak Ridge.
Hirst worked at the 100-D Area at Hanford during the Manhattan Project.
Attended Creighton University.