E. N. Miner

J. L. Cawood

J. L. Cawood worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Donald R. Welsh

H. G. Williams

H. G. Williams worked for Clinton Laboratories at the X-10 Reactor.

A. J. Erickson

A. J. Erickson worked for the Kellex Corporation at the K-25 Plant.