National Museum of Nuclear Science & History
Harold Tebo worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Stanley G. Davis was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Clifford Nilsson served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
E. M. Rogers worked for the United States Engineer District Office.
H. S. Russell worked for the Roane-Anderson Company.