National Museum of Nuclear Science & History
John Reece worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ethal Moonan was a staff worker at Los Alamos during the Manhattan Project.
Richard Apple was a research associate at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
Paul Sperling was a staff worker at Los Alamos during the Manhattan Project.
A. E. Kingalover worked for the Roane-Anderson Company.