W.K. Hunt

M. A. Ruth

M. A. Ruth worked for the United States Engineer District Office.

H. M. Mottern

H. M. Mottern worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Harold L. Pell

Louis D. Wilson

Louis D. Wilson was a laborer at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.