National Museum of Nuclear Science & History
Brown worked at the 300 Area at Hanford during the Manhattan Project.
Bruno Rossi (1908-1993) was an Italian physicist. Rossi was a promising young scientist when his career was redirected by politics.
Raymond Frank was a metallurgist at the University of Chicago and stayed with the Met Lab after graduating from the university.
Hester was a staff member at Los Alamos during the Manhattan Project.