Mrs. Louise Ruotolo

Leland F. Pettengill

Pettengill served in the 393rd Bombardment Squadron.

Darwin B. Evans

H.A. Fettinger

H.A. Fettinger was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Charles W. Mignon

Charles Mignon worked for the Kellex Corporation at the K-25 Plant.