National Museum of Nuclear Science & History
O. H. Moyer worked for the J.A. Jones Construction Company.
Beck worked in the United States Engineer District Office.
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.
A. M. Monger worked for the Tennessee Eastman Corporation at the Y-12 Plant.