B. R. Hennigar

Earl K. Hyde

Earl K. Hyde was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Kenneth F. Stone

Kenneth Stone worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Walter Wendt

C. A. Billings

C. A. Billings worked for the Tennessee Eastman Corporation at the Y-12 Plant.