Harold J. Hemminger

Wallace Addis

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

James W. McKinney

E. C. Dunlop

E. C. Dunlop worked at the 100-B Area at Hanford during the Manhattan Project.

Raymond Alger

Raymond Alger worked for the Tennessee Eastman Corporation at the Y-12 Plant.