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).
H. H. Wilson worked for the United States Engineer District Office.
Elizabeth Younghanse worked for the Tennessee Eastman Corporation at the Y-12 Plant.