E. R. Towner

J. E. deColongne

deColongne worked at the 300 Area at Hanford during the Manhattan Project. 

Winifred T. Koziolek

Winifred T. Koziolek was a laboratory technician the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Larue E. Tinsley

Larue Tinsley served in the Army at Los Alamos during the Manhattan Project.

John C. Heligenthal