US politics special with John Dickerson, CBS reporter and author of "The Hardest Job in the World"

CBS News political reporter, Slate Political Gabfest panelist and proud Irish-American John Dickerson talks to Hugh about the office of President of the United States, which is the subject of his book "The Hardest Job in the World". He explains how the role has evolved in complexity and now places impossible demands on whoever holds it. They also discuss how the Trump presidency warped political journalism, and the significance of President Biden's Irish-American identity.