National Museum of Nuclear Science & History
Charles Critchfield (1910-1994) was an American mathematical physicist. In December 1942, he was approached by J.
Tony Leon Moore was born in Memphis, TN. He worked on the Manhattan Project at Los Alamos, NM, and received a commendation letter from J.
J. C. Hecker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
