National Museum of Nuclear Science & History
David Greenglass (1922-2014) was a machinist and member of the Special Engineer Detachment who engaged in espionage activities for the Soviet Union at Los Alamos during the Manhattan Project.
Alvin Martin Weinberg (1915-2006) was an American nuclear physicist. Weinberg was born in Chicago. He received a B.
Charles Pigott worked for the Tennessee Eastman Corporation at the Y-12 Plant.
