Richard O. Tigner

Alan A. Jarrett

Alan A. Jarrett was a research assistant the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Clifford Heflin

Colonel Clifford Heflin was a decorated member of the Armed Forces, serving in the Air Force for 31 years.

Frank A. Olsson

Frank A. Olsson served in the 603rd Air Engineering Squadron.

R. I. Newcomb