National Museum of Nuclear Science & History
Carroll Villincs was a guard at the Chicago Met Lab during the Manhattan Project.
J. C. Rieder worked for the J.A. Jones Construction Company.
Arthur E. Josephson served in the 390th Air Service Group.
Acie Singleton was a laborator helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Cecil Bennett served in the 390th Air Service Group.