National Museum of Nuclear Science & History
A. W. Groce worked for the Edenfield Electric Company.
W. A. Emmons worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Johnson worked at the 300 Area at Hanford during the Manhattan Project.
Mary Wahl (1916-2007) was an American mathematician. Wahl was born in Ottumwa, Iowa. She studied at the University of Iowa and Columbia University.
