National Museum of Nuclear Science & History
Catherine Newton worked for the United States Engineer District Office.
George Koval was an American chemical engineer and one of the most important Soviet spies of the 20th century.
Gertrude Nissenbaum was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Patrick Joseph Nolan, Sr. (P.J.) was born in Nashville, Tennessee on April 15, 1889. He grew up to be a plumber.
