Ralph Thompson

Flavio H. Nardi

Flavio H. Nardi served in the 1027th Air Material Squadron.

E. B. Ethridge

Philip C. McKenna

Philip C. McKenna was a laboratory assistant the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Roy H. Beaton

Beaton worked in the 200 West Area at Hanford during the Manhattan Project.