H. C. McBirney

A. H. Barrett

A. H. Barrett worked for the Kellex Corporation at the K-25 Plant.

D. F. Pierce

D. F. Pierce worked for the Tennessee Eastman Corporation at the Y-12 Plant.

C. R. Casparek

C. R. Casparek worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Ernest Horton