William Shank

J. J. Gallagher

J. J. Gallagher worked for Clinton Laboratories at the X-10 Reactor.

C. G. Depuy

Wallace Addis

Wallace Addis worked for the Kellex Corporation at the K-25 Plant.

R. J. McGonegle

R. J. McGonegle worked for the Tennessee Eastman Corporation at the Y-12 Plant.