National Museum of Nuclear Science & History
H. F. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
A. D. Levitt worked for the United States Engineer District Office.
Attended Northeastern University.
Mildred Summers was a chemical technician at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Campbell worked at the 200 East Area at Hanford during the Manhattan Project.
