National Museum of Nuclear Science & History
Al Threadgill worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bernice Muncy was a staff worker at Los Alamos during the Manhattan Project. She was married to fellow project worker J.
Howard Parsons was an American physicist. Parsons was born in Chicago in 1920. He receieved a B.S. from the University of Chicago, and shortly afterwards was hired to work on the Manhattan Project as a research assistant at the Chicago Met Lab.
