Charles E. Seifert

James A. Jensen

James Jensen was a machinist at Hanford, Washington from September 1944 to the end of the war. Jensen's security clearance allowed him to machine parts and complete various tasks for the maintenance of the nuclear piles.

Ralph E. Lawson

Ralph Lawson worked for the United States Engineer District Office.

O.C. Schroeder

Mildred Jackson

Mildred Jackson worked for the Tennessee Eastman Corporation at the Y-12 Plant.