C. E. Key

F.E. Rentschler

Rentschler worked at the 100-D area at Hanford during the Manhattan Project. 

J. R. Pierson

J. R. Pierson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

J. N. Wiedenmann

Phillip Yuster

Phillip Yuster was a staff worker at Los Alamos during the Manhattan Project.