Edward O. Sternberg

S. D. Crenshaw

L. E. Combs

L. E. Combs worked for the Roane-Anderson Company.

Lionel Ames

Lionel Ames is an Army and Manhattan Project veteran, who worked at Los Alamos. His is also the brother of Maurice Shapiro, who was a Los Alamos scientist.

Charles K. Krause

Charles K. Krause was a consultant for the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.