National Museum of Nuclear Science & History
D. G. Hill worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. J. Rockstron worked for the United States Engineer District Office.
Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.
G. N. Sawdy worked for the Tennessee Eastman Corporation at the Y-12 Plant.