Edwin J. Ziegler

Anton A. Jadin

Sidney Williams

Sidney Williams was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.

Floyd Owen Slate

Professor Floyd Owen Slate (1920-2008) worked on the Manhattan Project at Decatur, IL and at Columbia University.

C. L. Thompson, Jr.

C. L. Thompson, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.