National Museum of Nuclear Science & History
Bohden worked in the United States Engineer District Office.
Horan worked at the 200 West Area at Hanford during the Manhattan Project.
L. H. Sudderth worked for the Edenfield Electric Company.
Colonel Franklin Matthias (1908 – 1993) was the officer-in-charge at the Hanford site. Matthias, a civil engineer, had been a close associate of General Groves since the beginning of the Manhattan Project, and was asked to review sites in the West.