National Museum of Nuclear Science & History
Nielsen worked at the 300 Area at Hanford during the Manhattan Project.
Allan Hodge worked for the Roane-Anderson Company.
Henry W. Newson (1909-1978) was an American nuclear physicist. After earning his Ph.D. from the University of Chicago in 1934, Newson received a fellowship to the Radiation Laboratory at the University of California, Berkeley and worked with Ernest O.