National Museum of Nuclear Science & History
A. Castle worked for the Roane-Anderson Company.
J. R. Anderson worked for the J.A. Jones Construction Company.
Billy B. Burns served in the 509th Headquarters and Base Services Squadron.
Jean A. (Jackson) Robinson was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
C. H. Smith worked for the J.A. Jones Construction Company.