C. A. Brenner

Ralph D. Belanger

Sergeant Ralph Belanger was an Assistant Flight Engineer assigned to the Bockscar’s original crew.

George T. McClintock

E. H. Grey

E. H. Grey worked for the Tennessee Eastman Corporation at the Y-12 Plant.

E. C. Smith, Jr.

E. C. Smith, Jr. worked for the Kellex Corporation at the K-25 Plant.