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.
Howard Peters was a truck driver for the Hanford, Washington facilty from July 1943 to December 1946.
W. H. Pickett worked for the United States Engineer District Office.