National Museum of Nuclear Science & History
J. M. Russell worked for the Roane-Anderson Company.
Theodore J. Neubert was a research associate in the graphite research section at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Dorris Young was a staff worker at Los Alamos during the Manhattan Project.
H. M. Mottern worked for the Tennessee Eastman Corporation at the Y-12 Plant.