J. C. Bigler

Henry J. Wollweber

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

G. A. Nichols

G. A. Nichols worked for the United States Engineer District Office.

Richard B. Deutsch

Virgil Harris

Virgil Harris worked on the Manhattan Project at Los Alamos. After the war, he worked for Sandia National Laboratories.