National Museum of Nuclear Science & History
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.
Eugenie Procopio worked for the United States Engineer District Office.
W. T. Mann worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John William Starner joined the Manhattan Project in December 1943 as a member of the Special Engineer Detachement at Los Alamos.