National Museum of Nuclear Science & History
Joseph S. Sapunka served in the 393rd Bombardment Squadron.
Leonard Krouldis was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Frances McSherry worked for the United States Engineer District Office.
John J. Dolan served in the 393rd Bombardment 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.