I. H. Jacobson

Mauricio Ortiz

Flernoy Allen Jones

Flernoy Allen Jones was born in Holdenville, OK. He graduated from University of Oklahoma in Mechanical Engineering.

Tommie D. Richardson

Tommie Richardson was a staff worker at Los Alamos during the Manhattan Project.

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.