National Museum of Nuclear Science & History
W. O. Robertson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Fred Saak served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Harry Faulkner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Nellie Jennings was a laboratory assistant at the Metallurgical Laboratory at the University of Chicago during the Manhattan Project.