National Museum of Nuclear Science & History
C. H. Williams worked for the Roane-Anderson Company.
C. W. Hess served in the 509th Headquarters and Base Services Squadron.
Raymond Dujack was a young lab technician at the Special Alloyed Materials (SAM) Laboratories at Columbia University.
Ernest Greer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clarence E. Britt served as a corporal in the 393rd Bombardment Squadron. He was the assistant engineer/scanner regularly assigned to the B-29 Next Objective.