J. M. St. John

J. J. Donovan

J. J. Donovan worked for the H. K. Ferguson Company.

Lilly Peterson

E. E. Weyerts

Weyerts worked at the 100-D and 100-F Areas at Hanford during the Manhattan Project. 

J. J. Gallagher

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