National Museum of Nuclear Science & History
Nathan Ballou (1919-2016) was an American chemist. He was born in 1919 in Rochester, Minnesota. In 1941 he received a bachelor’s degree from the Duluth State Teachers College (now the University of Minnesota Duluth).
Walter Selander served in the 1395th Military Police Aviation.
Beyer worked in the United States Engineer District Office.
Joseph was a staff member at Los Alamos during the Manhattan Project.
