National Museum of Nuclear Science & History
Fred Bader worked for the J.A. Jones Construction Company.
Richard H. Foss served in the 1st Ordnance Squadron.
Lt. Francis O’ Sullivan was the third officer om the job when he arrived December 11, 1942, had served in Vicksburg, Mobile and the Lower Mississippi Valley before he came to Oak Ridge.
Charles Rupchock (1923-2000) was a staff worker at Los Alamos during the Manhattan Project.
