National Museum of Nuclear Science & History
Belcher worked in the United States Engineer District Office.
James Jensen was a machinist at Hanford, Washington from September 1944 to the end of the war. Jensen's security clearance allowed him to machine parts and complete various tasks for the maintenance of the nuclear piles.
H. J. Weiland worked for the Union Carbide & Carbon Corporation.
Howard C. Bush was the base camp commander for Trinity Site.
