Once per week, Hillsdale College president Larry P. Arnn joins Hugh Hewitt to discuss Great Books, Great Men, and Great Ideas. This week: The war in Iran, construction on Hillsdale’s campus, and the Michigan U.S. Senate campaign. Dr. Larry P. Arnn, president of Hillsdale College, joins Hugh Hewitt on the Hillsdale Dialogues. Release date: 31 July 2026