National Museum of Nuclear Science & History
E. A. Kehtel worked for the J.A. Jones Construction Company.
Lee R. Masoner served with the 603rd Air Engineering Squadron of the 509th Composite Group on Tinian Island in the South Pacific during World War II.
Arthur Julius Olofson joined the Manhattan Project at Los Alamos in June 1944. Olofson developed specialized tools for components of the atomic bomb under Dr.