National Museum of Nuclear Science & History
Hannoch worked in the United States Engineer District Office.
H. T. Rogers worked for the J.A. Jones Construction Company.
Helene Suydam and her husband, Jerry, moved into J. Robert Oppenheimer’s house on Bathtub Row in Los Alamos shortly after the Manhattan Project ended in 1947.
Otto Frisch (1904-1979) was an Austrian-born physicist. Frisch joined the Manhattan Project in 1943, but his most important contribution to the project came in 1940 in England.