National Museum of Nuclear Science & History
J. V. Hubbard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Edward J. Fredrick was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Richard Nuckolls was a staff worker at Los Alamos during the Manhattan Project.
Glen Stranaham was a staff worker at Los Alamos during the Manhattan Project.
Earl Smith worked for the H. K. Ferguson Company.