National Museum of Nuclear Science & History
Henry Martin worked for the J.A. Jones Construction Company.
Caddell worked for Stone and Webster Engineering Corporation.
Harding worked at the 300 Area at Hanford during the Manhattan Project.
Anna B. Adolphson was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Cecil N. King served in the 393rd Bombardment Squadron.
