National Museum of Nuclear Science & History
Truman P. Kohman (1916-2010) was an American chemist. Kohman worked on the Manhattan Project at the University of Chicago Metallurgical Laboratory and at Hanford, where he met his wife, Jane Sievers.
B. P. Gump worked for the Roane-Anderson Company.
Nerses “Krik” Krikorian was a chemist at Los Alamos during the later years of Manhattan Project.