National Museum of Nuclear Science & History
B. Cogswell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Asa Swain worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
H. S. Russell worked for the Roane-Anderson Company.
John Miles was a physicist for the DuPont Company. During the Manhattan Project, he worked at the University of Chicago Met Lab and at Hanford.
G. W. Toncray worked for the Tennessee Eastman Corporation at the Y-12 Plant.
