National Museum of Nuclear Science & History
Bushea worked at Los Alamos during the Manhattan Project.
Dagmar Elizabeth von Lieven was born in 1915 to a prominent Prussian family. Her family fled from Russia, shortly after the Bolshevik Revolution.
Angell worked at the 100 F Area at Hanford during the Manhattan Project.
T. J. O’Donnell was the Shop Chief at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.