James J. Barbera

John Curry

Clementine Bernstein

Clementine (Self) Bernstein worked as a secretary for Stone and Webster in Oak Ridge on the Manhattan Project in 1943-44.

N. B. Newcomb

N. B. Newcomb worked for the Kellex Corporation at the K-25 Plant.

Anthony J. Matz

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.