National Museum of Nuclear Science & History
Leon Sayvetz was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Ted Stellmack was a member of the Military Police at Los Alamos. Stellmack graduated high school in June 1945 and was recruited by the Army soon thereafter.
Sayers worked for Stone and Webster Engineering Corporation.
Ronal Vanderhoof served in the First Ordnance Squadron.