National Museum of Nuclear Science & History
Fiedler worked in the United States Engineer District Office.
Michael J. Haluska served in the 1027th Air Material Squadron.
Attended Carnegie Technical Institute.
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.
