National Museum of Nuclear Science & History
Hammond worked at the 300 Area at Hanford during the Manhattan Project.
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.
Anthony Cosimano served in the 393rd Bombardment Squadron.
Ubaldo Sanchez was a staff worker at Los Alamos during the Manhattan Project.
