This wartime image shows John Halloran (second from right) overseeing military railroad operations in France. Credit: Provided Expand Personal items belonging to John C. Halloran now on display in the Smith Building. Credit: Provided Expand Personal items belonging to John C. Halloran now on display in the Smith Building. Credit: Provided Expand Left to right: Cinnsire Warner, Emma Moniz, Will Auman, Michael Halloran, and Debbie Canole stand at the new exhibit honoring John C. Halloran. Credit: Provided Expand