National Museum of Nuclear Science & History
Hart worked in the United States Engineer District Office.
Theodore Rockwell (1923-2013) was a member of the Process Improvement Unit known as the “Tiger Team” in Oak Ridge, Tennessee.
John Oathaot was a staff worker at Los Alamos during the Manhattan Project.
George Boyd (1912-2004) was an American physicist. He was a research associate in the physical chemistry section at the Metallurgical Laboratory in Chicago during the Manhattan Project.