Susan Glasser, a staff writer at the New Yorker, where she writes a column on life in Biden's Washington and co-anchors a weekly roundtable discussion on "The Political Scene" podcast, and co-author with Peter Baker of The Divider: Trump in the White House, 2017-2021 (Doubleday, 2022), talks about the latest national political news after the long holiday weekend, including the end of Sen. Tim Scott's bid for the White House, the fallout of last week's 2024 polls, and the pending government shutdown.