J. A. Metcalf

M. G. Means

Asa H. Brown

Asa H. Brown served in the 1st Ordnance Squadron. 

T. Chellberg

Chellberg worked for Stone and Webster Engineering Corporation.

Casmer Lesnioski

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