National Museum of Nuclear Science & History
H. H. May worked for the J.A. Jones Construction Company.
Lucien Nerman was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. A. Ramsey 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.
A. L. Boch worked for the Tennessee Eastman Corporation at the Y-12 Plant.