National Museum of Nuclear Science & History
E. S. Bettis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Earl Rau served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
T. S. Whitehouse worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Rupea worked at the 300 Area at Hanford during the Manhattan Project.