Maurice C. Cangilla

Connie Johnson

Connie Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Bernard S. Wildi

Quentin V. Larson

Quentin V. Larson was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Curtis A. Nelson

Curtis Nelson worked for the United States Engineer District Office.