National Museum of Nuclear Science & History
C. L. McCallum worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Ryan was a staff worker at Los Alamos during the Manhattan Project.
Jean Ashin was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Miriam Levin Melkonian grew up in Manhattan. After graduating from Hunter College with a degree in music, she briefly worked for the U.
