National Museum of Nuclear Science & History
George O'Connell worked for the H. K. Ferguson Company.
Abrams worked at the 300 Area at Hanford during the Manhattan Project.
Paul C. Schafhauser served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Necessary Evil.
Leveau worked in the 100 F Area at Hanford during the Manhattan Project.