Andrew J. Sevic Jr.

R. L. Keagy

S. M. Barksdale

Barksdale worked for Stone and Webster Engineering Corporation.

E. D. Hoynoski

E. D. Hoynoski worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Ruth M. Rottman

Ruth Rottman was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.