National Museum of Nuclear Science & History
John McKim worked for the Kellex Corporation at the K-25 Plant.
Powell Webb worked for the United States Engineer District Office.
Robert Schuch worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Carrol Sutton worked for the Roane-Anderson Company.
Wright Langham was an American biochemist and one of the foremost experts on plutonium. After completing his Ph.