F. W. Holt

E. T. O’Conner

E. T. O'Conner worked for the Roane-Anderson Company.

D.F. Shepard

Shepard worked at the 200 West Area at Hanford during the Manhattan Project.

E. B. Wallace

E. B. Wallace worked for the Tennessee Eastman Corporation at the Y-12 Plant.

M. W. Tattu