Raymond G. Knapp

A. A. Lind

James C. Bloam

James C. Bloam served in the 1st Ordnance Squadron. 

H.W. Abbott

H.W. was a consultant at Metallurgical Laboratory in Chicago during the Manhattan Project.

Frank E. Keene

Frank E. Keene was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.