National Museum of Nuclear Science & History
Manning worked for Stone and Webster Engineering Corporation.
Martin Kamen (1913-2002) was a Canadian-American physicist. Kamen was seemingly destined for a landmark career in physics when he arrived at the Radiological Laboratory at the University of California, Berkeley in 1936.
C. W. Hess served in the 509th Headquarters and Base Services Squadron.
Roy Vankirk was a staff worker at Los Alamos during the Manhattan Project.
