National Museum of Nuclear Science & History
Gayle Braden was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
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.
G. A. Kirton worked for the United States Engineer District Office.
John Deal worked for the Kellex Corporation at the K-25 Plant.