In his new book, "Betrayal: The Final Act of the Trump Show," Jonathan Karl says Mike Pence was under more pressure to overturn the election than was previously known.

ABC News Chief White House Correspondent Jonathan Karl, in his new book "Front Row at the Trump Show," details the momentous political developments on Oct. 7, 2016.

Jonathan Karl said that the House committee investigating Jan. 6 “clearly” demonstrated Trump’s conduct on that day was “a betrayal of America.” Skip to main content Manage Subscription ...