Frank W. Pepe

Blanche J. Lawrence

Blanche J. Lawrence was an African-American research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Donald Klein

William G. Palmer

Attended the University of Michgan.

C. J. Carrol

C. J. Carrol worked for the Poe Piping & Heating Company.