H.P. Schultz

Celeste Hand

Celeste Hand was a switchboard operator at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Luther R. Carpenter

Luther Carpenter worked for the Kellex Corporation at the K-25 Plant.

Dan F. Sims

Elinor A. Bowman

Elinor Bowman was a laboratory assistant in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.