National Museum of Nuclear Science & History
C. E. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Michael Cefola was an American chemist and a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Frank Holden was a member of the Special Engineering Detachment at Los Alamos.
Murray Bevis worked for the Tennessee Eastman Corporation at the Y-12 Plant.