Arthur E. Tissol

J. E. Westcott

J. E. Westcott worked for the United States Engineer District Office.

Harold Davis

Harold Davis served in the 1st Ordnance Squadron. 

Gioacchino Failla

Gioacchino Failla was an Italian-American physicist who served as a consultant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

W.A. Noehren