Frank Molteni

William R. Haley

Roy V. Henderson

Roy V. Henderson was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Joseph Galdarisi, Jr.

Joseph Galdarisi, Jr. served in the 1st Ordnance Squadron. 

G. R. Jessen

Jessen worked at the 100-F Area at Hanford during the Manhattan Project.