Earl Sarver

H.D. Rouse

Rouse worked at the 100-D Reactor at Hanford during the Manhattan Project.

Philip C. McKenna

Philip C. McKenna was a laboratory assistant the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

E. H. Gray

E. H. Gray worked for the Tennessee Eastman Corporation at the Y-12 Plant.

H. J. Daggett