National Museum of Nuclear Science & History
Gagen worked in the United States Engineer District Office.
Brawley worked in the United States Engineer District Office.
Smith worked at the 100-D Area at Hanford during the Manhattan Project.
Arnold Grubbe (1904-2002) was an engineer working for the civilian contractor Crane Company in Oak Ridge, Tennessee.
Boyette worked at the 100-B Area at Hanford during the Manhattan Project.
