'Peril and Significant Possibilities' From Trump to Biden

President Joe Biden speaks during the 59th Presidential Inauguration at the U.S. Capitol in Washington, Wednesday, Jan. 20, 2021.

Robert Costa, national political reporter at The Washington Post and co-author, with Bob Woodward, of Peril (Simon & Schuster, 2021), talks about his new book about the shaky transition of power from the Trump to the Biden administration.