National Museum of Nuclear Science & History
Richard Ehrlich worked at Los Alamos in the Theoretical Physics Division, during the Manhattan Project.
Abel DeHaan was a civilian chemist that worked at the Y-12 Complex in Oak Ridge, TN. DeHaan was hired for the Manhattan Project by Glenn Seaborg while in his last year of a B.
R. H. Rice worked for the Roane-Anderson Company.
J. G. Dinsmore worked for the Tennessee Eastman Corporation at the Y-12 Plant.