National Museum of Nuclear Science & History
Arthur Sievert worked for Hanley & Company.
James H. Coon was an American physicist. He worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory and at Los Alamos.
Edward M. Josefiak served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Some Punkins.
Zola DiMartino worked for the Roane-Anderson Company.