National Museum of Nuclear Science & History
Charles Swenson worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Banwell worked at the 300 Area at Hanford during the Manhattan Project.
Gabriel worked at the 300 Area at Hanford during the Manhattan Project.
Swanson worked at the 100-D Area at Hanford during the Manhattan Project.
Riser worked at the 200 West Area at Hanford during the Manhattan Project.