National Museum of Nuclear Science & History
C. E. Winters worked for the United States Engineer District Office.
R. H. McCormick worked for the Roane-Anderson Company.
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.