National Museum of Nuclear Science & History
John Ursch served in the 1395th Military Police Aviation.
Claude E. Hull served in the 320th Troop Carrier 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.
J. A. Marshall worked for the Union Carbide & Carbon Corporation.
