December 2, 1942: The Graphite Piles Up
“The Italian navigator has landed in the New World.” “How were the natives?” “Very friendly.” With these code words, Arthur Compton, head of the Metallurgical Laboratory at the University of Chicago, notified James Conant, chair of the National Defense Research Committee (overseeing the Manhattan Project), that the world’s first successful, man-made, self-sustaining chain reaction had …
