National Museum of Nuclear Science & History
William Hinch was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Paul E. Leach served in the 393rd Bombardment Squadron.
Joseph S. Stiborik served as a sergeant in the 393rd Bombardment Squadron, a part of the 509th Composite Group.
Dunnebecke worked in the United States Engineer District Office.
