National Museum of Nuclear Science & History
R. J. Guthrie worked for the Watson-Flagg Engineering Company.
Seymour worked at the 200 West Area at Hanford during the Manhattan Project.
Ronald K. Adams served as a Second Lieutenant in the 320th Troop Carrier Squadron.
William Bultman Holton was Chairman of the Chemistry Department at American University in 1938.
Mollie Sprio was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.