National Museum of Nuclear Science & History
George Moulton was an American chemical metallurgist. After receiving his bachelor’s degree in chemistry from Drury College, he began conducting research on radioactive metals at Iowa State.
Chappell worked in the United States Engineer District Office.
R. A. Holmes worked for the Westinghouse Electric Company.
N. D. Barker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
