National Museum of Nuclear Science & History
Homer Amerine worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).
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.
O. W. Childs worked for the Tennessee Eastman Corporation at the Y-12 Plant.