H. A. Laybourn

Walter Groeger

Walter Groeger worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

S. G. Bankoff

Bankoff worked in the 100 D Area at Hanford during the Manhattan Project.

Gilbert W. Bishop

Gilbert W. Bishop served in the 393rd Bombardment Squadron.

Otis L. Abbott