Alfred M. Large

John Janick

Peter P. Kolasinski, Jr.

Peter P. Kolasinski, Jr. served in the 1395th Military Police Company, Aviation.

Glen Montgomery

Glen Montgomery was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Fredrick “Fred” D. Johnson

Fredrick “Fred” D. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.