National Museum of Nuclear Science & History
B. H. Hagedorn worked for the Edenfield Electric Company.
Chester J. Krajewski served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
Daniel J. Kelly served in the 1027th Air Material Squadron.
Kopanski worked at the 200 East Area at Hanford during the Manhattan Project.
