E. F. Leinberger

Virginia Meschke

Virginia Meschke was a chemist and technician at the University of Chicago Met Lab. She specialized in plutonium chemistry.

Paul C. Collins

Paul Collins worked for the Roane-Anderson Company.

Frances Dunne

Frances Dunne was an explosives technician in Los Alamos during the Manhattan Project. She attended multiple universities but never obtained a degree.

Fred Edeskuty