National Museum of Nuclear Science & History
J. T. Deegan worked for the Combustion Engineering Company.
Ilse Perlman was a staff worker at Los Alamos during the Manhattan Project.
Bruno Yurgaites was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
H. W. Brackney worked for the Tennessee Eastman Corporation at the Y-12 Plant.