National Museum of Nuclear Science & History
Martin Warren was a staff worker at Los Alamos during the Manhattan Project.
Cook worked at the 100-F Area at Hanford during the Manhattan Project.
Burr H. Ritter was a chemical engineer at the Hooker Chemical Company in Niagara Falls, New York during the Manhattan Project.
Leon C. Troutner served in the 603rd Air Engineering Squadron.
Frederick Ashworth (1912 – 2005) was a Vice Admiral in the US Navy. Ashworth’s work on the Manhattan Project began in 1944.
