During this week's episode of NAPS Chat, Dr. Tevi Troy discusses the White House deliberative process and how administration policies are formulated. In addition, as the Deputy Assistant and Acting Assistant to the President for Domestic Policy under President George W. Bush, Dr. Troy gives a bit of insight relating to postal policy within the Bush White House. Tevi has authored a number of books and articles on the American presidency, including the recently published, "Fight House: Rivalries in the White House from Truman to Trump."