John E. Phipps

G. E. Knutson

G. E. Knutson worked for the United States Engineer District Office.

H. E. Burns

H. E. Burns worked for the Tennessee Eastman Corporation at the Y-12 Plant.

J. J. Gallagher

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

Glenn S. Blackburn