National Museum of Nuclear Science & History
Esther Stenstrom arrived at Oak Ridge in 1943, after she and her husband were picked to work in the secret city.
Clark Prather worked for the Kellex Corporation at the K-25 Plant.
Helgeson worked at the 300 Area at Hanford during the Manhattan Project.
Winton Bagley served in the 1395th Military Police Company, Aviation.
