National Museum of Nuclear Science & History
N. N. Tracy worked for the J.A. Jones Construction Company.
Harold Fidler was an Army major and a civil engineer for the Corps of Engineers. Fidler began working at the Radiation Laboratory at Berkeley with Ernest O.
Mollie Sprio was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
O. H. Peters served in the 390th Air Service Group.
