Rep. Raskin discusses his new book on Capitol insurrection

Maryland's Democratic Rep. Jamie Raskin gained national attention when he was tapped to lead the second impeachment trial against then-President Trump. The appointment came soon after losing his son to suicide. In a deeply personal book, "Unthinkable: Trauma, Truth, and the Trials of American Democracy," he writes about his son's battle with depression, his death, as well as the Jan. 6 attack.