National Museum of Nuclear Science & History
O. H. Moyer worked for the J.A. Jones Construction Company.
J. A. Armitage worked for the Union Carbide & Carbon Corporation.
John C. Pfeiffer Jr. served in the 393rd Bombardment Squadron.
James King worked at the Y-12 Plant in Oak Ridge, Tennessee, in the uranium purification process from February 1944 to February 1947.
Mann worked in the 200 West Area at Hanford during the Manhattan Project.
