National Museum of Nuclear Science & History
Silver worked for Stone and Webster Engineering Corporation.
John worked at Los Alamos during the Manhattan Project, as Enrico Fermi‘s bodyguard. He moved with his wife and daughter to Los Alamos in 1943.
Gaza Nagy was a staff worker at Los Alamos during the Manhattan Project.
F. R. O'Brien worked for the Tennessee Eastman Corporation at the Y-12 Plant.
