National Museum of Nuclear Science & History
Dagmar Elizabeth von Lieven was born in 1915 to a prominent Prussian family. Her family fled from Russia, shortly after the Bolshevik Revolution.
Morrill worked in the 100 F Area at Hanford during the Manhattan Project.
Cathcart worked at the 200 East Area at Hanford during the Manhattan Project.
William C. Borgstadt served in the 390th Air Service Group. William Calvin Borgstadt, also known as Billy C.
