National Museum of Nuclear Science & History
Robert C. Hirt was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Maurice Jensen served in the 1st Ordnance Squadron.
Sam Beck Cupp Sam was born and raised in New Bloomfield, PA on March 27, 1918, the son of the late Lawrence E.
T. L. Leahy worked for the United States Engineer District Office.
