National Museum of Nuclear Science & History
Edward Simon worked for the Roane-Anderson Company.
Fred Moore worked for the Kellex Corporation at the K-25 Plant.
Harry Maggart worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William P. Norris was an associate bio-chemist at the University of Chicago Met Lab. After a stint at the Dow Chemical Company, he joined the Manhattan Project in July 1944.
