National Museum of Nuclear Science & History
McLaughlin worked in the 200 West Area at Hanford during the Manhattan Project.
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.
Harold Seward worked for the Roane-Anderson Company.
Robert R. Hayes served in the 320th Troop Carrier Squadron.
