National Museum of Nuclear Science & History
R. J. Jones worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dieter Kurath was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Joel B. Rogers served in the First Ordnance Squadron.
Wilber A. Stevens was an army officer in charge of overseeing construction at Los Alamos. He helped choose the site where the Manhattan Project would test its first atomic bomb.