Melba Johnston

C. J. Klein

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

Phil Belcher

B. P. Fisher

B. P. Fisher worked for the Comstock-Bryant Electric Company.

Frank Huke

Frank Huke worked on the Mahattan Project in Chicago and as a part of the Ames Project, the uranium production process based in Ames, Iowa.