National Museum of Nuclear Science & History
Richard Apple was a research associate at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
J. M. Piper worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Edward Bohlmann was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
J. H. Eakes worked for the Tennessee Eastman Corporation at the Y-12 Plant.