E. M. Meader

J. R. Johnson

R. E. Graves

R. E. Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Robert L. Griffith

Robert Griffith worked for the Tennessee Eastman Corporation at the Y-12 Plant.

E. Hilgeman

Hilgeman worked at the 100-D Area at Hanford during the Manhattan Project.