James R. McGuffey

William Hinch

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

Emma Tolmach

Emma Tolmach was a technician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

R. E. Kitson

Kitson worked in the 300 Area at Hanford during the Manhattan Project. 

Daniel C. Carneval