National Museum of Nuclear Science & History
Charles B. Rinard served in the 393rd Bombardment Squadron.
Lieutenant General Leslie Groves (1896-1970) was a United States Army Corps of Engineers officer and director of the Manhattan Project.
Hayes worked in the United States Engineer District Office.
Maurice J. Clark served as a sergeant in the 393rd Bombardment Squadron. He was the assistant engineer regularly assigned to the Laggin’ Dragon.