David L. Patten

Harry Sirabian

C.E. Nesheim

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

Charles E. Crichfield

Charles Crichfield worked as an elctrician in Oak Ridge, Tennessee from 1943 to September 1945. Crichfield's brother Paul and father P.

Seymour J. Ratner

Seymour Ratner was a staff worker at Los Alamos during the Manhattan Project.