National Museum of Nuclear Science & History
Duane Conner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Warren Sheehan joined Mound Laboratory in April 1956. He spent the first half of his career in health physics, or radiation safety, where he developed a new methodology for determining the amount of plutonium in urine.
Helene Stark was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Gladys Shipley worked for the United States Engineer District Office.
Loyal E. Betts served in the 1st Ordnance Squadron.
