National Museum of Nuclear Science & History
Paul Adams worked for the J.A. Jones Construction Company.
Robert Ward worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Donald Todd was a staff worker at Los Alamos during the Manhattan Project.
George Maronde was a security guard at the University of Chicago Metallurgical Lab. He stood guard outside Stagg Field when Chicago Pile-1 went critical on December 2, 1942.
