Samuel E. Hale

Robert F. Wilson

Paul L. Barker

Paul was a physicist at Los Alamos during the Manhattan Project. 

G. E. Knutson

G. E. Knutson worked for the United States Engineer District Office.

Henry J. Wollweber

Henry J. Wollweber was a guard at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.