National Museum of Nuclear Science & History
K. R. Addington worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Leo Szilard (1898-1964) was a Hungarian-American physicist and inventor. EARLY LIFE Leo Szilard was born Leo Spitz on February 11, 1898 in Budapest, Hungary.
Robert Hargraves worked for the H. K. Ferguson Company.
Collins worked for Stone and Webster Engineering Corporation.
