National Museum of Nuclear Science & History
Vernon Lindberg worked for the United States Engineer District Office.
Roy Tonneson worked for the Asbestos & Magnesia Materials Company.
Robert B. Duffield was a Researcher at the Los Alamos National Laboratory from 1943 to 1946. He later worked at the Argonne National Lab.
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.