National Museum of Nuclear Science & History
June H. Roberts was a research assistant in the Instruments Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Victor C. Hamister was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Flannigan worked in the United States Engineer District Office.
Ignatius J. Esposito served in the 393rd Bombardment Squadron.
