National Museum of Nuclear Science & History
Don Simpson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Attended the University of Texas. He was married to Jane Yantis, who came with him to Oak Ridge during the war.
Harris worked at the 300 Area at Hanford during the Manhattan Project.
A staff worker at Los Alamos and brother of Theodore Perlman who also worked on the Manhattan Project.
