National Museum of Nuclear Science & History
H. E. Garner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Horace Owen France was an associate biologist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
C. M. Cates worked for the Edenfield Electric Company.
Joseph (J.) Garrott Allen was a research associate in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.