National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
Cathcart worked at the 200 East Area at Hanford during the Manhattan Project.
Attended Carnegie Technical Institute.
B. E. Riesdorph worked for the Tennessee Eastman Corporation at the Y-12 Plant.
N. D. Barker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
