National Museum of Nuclear Science & History
Long worked for Stone and Webster Engineering Corporation.
George Miller was a research assistant at the University of Chicago Met Lab. He was present when Chicago Pile-1 went critical on December 2, 1942.
Matthew W. Huddleston served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
Jesse Gunter worked for the Tennessee Eastman Corporation at the Y-12 Plant.