National Museum of Nuclear Science & History
Mary Wahl (1916-2007) was an American mathematician. Wahl was born in Ottumwa, Iowa. She studied at the University of Iowa and Columbia University.
Edward Walsh worked for the United States Engineer District Office.
Harry C. Neas served in the 1027th Air Material Squadron.
Leonard Motichko worked as a part of Project Alberta, the team that transported and assembled the two atomic bombs in August 1945.