National Museum of Nuclear Science & History
Anthony J. (“Tony”) Matz was a procurement officer at the University of Chicago Met Lab. He helped obtain, handle, and move many of the materials for Chicago Pile-1 and witnessed it going critical on December 2, 1942.
Cecil Bennett served in the 390th Air Service Group.
Stewart Brown worked for the J.A. Jones Construction Company.
John E. Christensen served in the 1027th Air Material Squadron.
