National Museum of Nuclear Science & History
LeRoy Grigsby worked for the Roane-Anderson Company.
Gibbs worked at the 300 Area at Hanford during the Manhattan Project.
Curtis T. Barker served in the 1st Ordnance Squadron.
M. Thon worked for the Roane-Anderson Company.
Jesse Beams (1898-1977) was an American physicist. Beams worked on the Manhattan Project through his research on centrifuges.
