Martin W. Murphy

Carl G. Leonard

Carl Leonard worked for the Tennessee Eastman Corporation at the Y-12 Plant.

K. G. Frese

K. G. Frese worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Henry E. Fritz

Henry Fritz was a chemist in the Special Engineering Detachment assigned to the K-25 Plant in Oak Ridge, Tennesee.

Robert R. Keppel