National Museum of Nuclear Science & History
Julius “Jay” Foster arrived at Oak Ridge from Princeton in 1944 to aid in the development of the K-25 plant.
Violet Longtin worked for the United States Engineer District Office.
Joseph H. Heartberg was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
V. Flagg worked for the Watson-Flagg Engineering Company.
