National Museum of Nuclear Science & History
Heinie worked for Stone and Webster Engineering Corporation.
Fred Patrick worked in DuPont's Chamber Works in Deepwater, NJ in 1943 on Manhattan Project work.
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.
William O. Shropshire served in the First Ordnance Squadron.