H.R. Robinson

E. C. Manners

E. C. Manners worked for Clinton Laboratories at the X-10 Reactor.

C.J. Nedbredge

A. C. Smythe

A. C. Smythe worked for the Tennessee Eastman Corporation at the Y-12 Plant.

J. A. McCormick

J. A. McCormick worked for the Tennessee Eastman Corporation at the Y-12 Plant.