National Museum of Nuclear Science & History
Barbara McLeod worked for the United States Engineer District Office.
Charles Hobson worked for the United States Engineer District Office.
Jean Dow Bacher was born in 1907, and grew up in Ann Arbor, Michigan. She married fellow Ann Arbor native and leading Manhattan Project scientist Robert Bacher in 1930.
Ruth Marshak was an American teacher and the wife of physicist Robert Marshak. Marshak was born in 1916.
