National Museum of Nuclear Science & History
K. G. Frese worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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).
Ledbetter worked in the 200 East Area at Hanford during the Manhattan Project.
