Charles A. Loden

H. L. Gleason

H. L. Gleason worked for the Tennessee Eastman Corporation at the Y-12 Plant.

E. H. McNeill

McNeill worked in the 300 Area at Hanford during the Manhattan Project.

W. E. Kirby

Frederick Trapnell

Frederick Trapnell was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.