Robert E. Brueckmann

C. J. Williams

J. E. Willard

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

Felix P. Sandoval

Felix Sandoval was a staff worker at Los Alamos during the Manhattan Project.

R. M. Pylant

R. M. Pylant worked for the Tennessee Eastman Corporation at the Y-12 Plant.