National Museum of Nuclear Science & History
Robert Williams was a staff worker at Los Alamos during the Manhattan Project.
Pavel Anatolyevich Sudoplatov (Павел Анатольевич Судоплатов; 1907-1996) was a Soviet Lieutenant General.
B. H. Ronfeld served in the 509th Headquarters.
Alfred Hanson (1914-2005) was an American physicist. Alfred Hanson came to the Manhattan Project from the University of Wisconsin where he had recently completed his doctoral work, studying the Van de Graaf “long tank” accelerator.
