National Museum of Nuclear Science & History
Edward Simon worked for the Roane-Anderson Company.
William McCord, Jr. worked for the United States Engineer District Office.
John Dam worked for Clinton Laboratories at the X-10 Reactor.
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.