National Museum of Nuclear Science & History
D. W. Harrigan worked for the Union Carbide & Carbon Corporation.
Sam G. Andrews served in the 509th Headquarters and Base Services Squadron.
G. Robert Gunther-Mohr joined the Manhattan Project in 1944. Mohr worked on the top secret polonium trigger being developed for the plutonium bomb at the Monsanto Chemical Company in Dayton, Ohio.
Major Frank Salfingere served in the Army at Los Alamos during the Manhattan Project.
