Andrew H. Fowler

L. V. Withers

L. V. Withers worked for the Roane-Anderson Company.

Howard Williams

A. Gawthrop

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

Charles W. Hagen

Charles W. Hagen was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.