Francis Rooney, Natalia Imperatori-Lee, David King Dunaway

Politician and former US Ambassador Francis Rooney comments on the latest with Pres. Trump and the conversion of religion and politics. Associate Professor of Systematics at Fordham University Natalia Imperatori-Lee talks theology and the feud between the Pope and Pres. Trump. Author David King Dunaway talks his latest work, "A Four-Eyed World".