National Museum of Nuclear Science & History
Heatherington worked for Stone and Webster Engineering Corporation.
George P. Hammons served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
Snyder worked at the 200 East Area at Hanford during the Manhattan Project.
Miller worked in the 200 West Area at Hanford during the Manhattan Project.