M. A. Hall

C. H. Pearson

C. H. Pearson worked for the Kellex Corporation at the K-25 Plant.

G. N. Sawdy

G. N. Sawdy worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Luckey J. Yates

B. Arthur Breslow

Breslow worked at Los Alamos during the Manhattan Project.