National Museum of Nuclear Science & History
B. D. Johnson worked for the Southern Bell Telephone Company.
Charles Quincy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter Treibel was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
R. D. Sheahan worked for the United States Engineer District Office.
C. L. Klein worked for the Tennessee Eastman Corporation at the Y-12 Plant.