F. J. Brady, Jr.

Hugh Healy

Hugh Healy worked for the Tennessee Eastman Corporation at the Y-12 Plant.

J. R. Wallace

Edna M. Sypult

Edna Sypult was a laboratory helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Raymond J. Bosnjak

Raymond. J. Bosnak was an electrical engineer at Chicago when he enlisted in the Army. He was assigned to the Special Engineer Detachment at Los Alamos.