National Museum of Nuclear Science & History
Theodore Perlman was an American engineer working at the Los Alamos laboratory during the Manhattan Project.
Charlie L. Gibbs served in the 1027th Air Material Squadron.
Millard Sloan was a chemical operator at the Y-12 Plant in Oak Ridge, Tennessee from 19445 to 1947. Sloan was a Tennessee native who served in India with the 12th Air Cargo Re-supply Squadron of the US Army before working at Oak Ridge.