Clyde T. Bolen

Ruth A. Casler

Ruth A. Casler was a lab technician in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Pat J. Ridge

Pat Ridge worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Henry W. Jarrell, Jr.

Henry Jarrell, Jr. worked for the Kellex Corporation at the K-25 Plant.

James J. Restivo