National Museum of Nuclear Science & History
George Waskey worked for the Roane-Anderson Company.
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.
Bushea worked at Los Alamos during the Manhattan Project.
Charles Raeth was a research assistant at the Chicago Met Lab during the Manhattan Project.