National Museum of Nuclear Science & History
Bill Hartnett worked in plutonium metallurgy for the Manhattan Project at the Hanford Engineer Works from January 1943 to December 1946.
Dale M. Brown served in the 320th Troop Carrier Squadron.
Cansler worked in the United States Engineer District Office.
Zweifel worked at the 200 East Area at Hanford during the Manhattan Project.
