John L. McInnis

M. E. Brennan

M. E. Brennan worked for the Watson-Flagg Engineering Company.

C. F. Holloway

C. F. Holloway worked for the Tennessee Eastman Corporation at the Y-12 Plant.

G. A. Gilson

Gilson worked at the 300 Area at Hanford during the Manhattan Project.

E. L. Kirkwood