National Museum of Nuclear Science & History
Fred Utzman worked for the Edenfield Electric Company.
Smith worked at the 100-D Area at Hanford during the Manhattan Project.
Delmar Russell worked for the United States Engineer District Office. He arrived in February 1943.
Ruth Haley worked on the Manhattan Project at Los Alamos. She was married to scientist Jano Haley.
Bradley worked at the 300 Area at Hanford during the Manhattan Project.