J. Seppanen

Robert J. Adams

C. Cannon

C. Cannon was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

E. G. Banwell

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

H. H. Hudson

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