Tonight on The Last Word: George Santos faces local and federal investigations. Also, Speaker McCarthy looks to oust three Democrats from top committees. Plus, newly reported subpoenas reveal new details about the special prosecutor's Trump investigation. And Democrats prepare for a debt ceiling fight after McCarthy concedes to the GOP minority. Hunter Walker, Rep. Ritchie Torres, Rep. Adam Schiff, Andrew Weissmann and Rep. Brendan Boyle join Lawrence O'Donnell.