National Museum of Nuclear Science & History
Eric Smith worked for the Kellex Corporation at the K-25 Plant.
Earl Kingston, Jr. served in the 603rd Air Engineering Squadron.
Harvey C. Rentschler was an American inventor and director of research at the Westinghouse Electric Corporation Lamp Plant in Bloomfield, New Jersey.
Stubblefield worked at the 200 West Area at Hanford during the Manhattan Project.
Dunn worked in the United States Engineer District.