National Museum of Nuclear Science & History
A. A. Carswell worked for the Roane-Anderson Company.
McNeight worked in the 200 East Area at Hanford during the Manhattan Project.
Thomas F. Costa served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the bombardier regularly assigned to the B-29 Some Punkins.
Harold E. Timberly served in the 603rd Air Engineering Squadron.