National Museum of Nuclear Science & History
Brooks worked at Los Alamos during the Manhattan Project.
T. R. Elkins worked for the H. K. Ferguson Company.
Marion Edward Cieslicki was an Polish American metallurgist who worked on the Manhattan Project from 1944 to 1946 at the University of Chicago and at Los Alamos.
Harry Winkler worked for the Tennessee Eastman Corporation at the Y-12 Plant.
