National Museum of Nuclear Science & History
Manuel Betes served in the 393rd Bombardment Squadron as an Army Corporal.
Sidney Schneider was an aerial gunner and worked in bomb disposal with the 1027th Air Material Squadron in the 509th Composite Group.
C. E. Hauth worked for the Hooker Electrochemical Company.
Leo P. Hassen was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
