National Museum of Nuclear Science & History
C. R. Frazier worked for the Poe Piping & Heating 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.
John Hodgson worked for the United States Engineer District Office.
