Steve Kornacki, MSNBC's election night analysis star, is leaving the network to join NBC News and NBC Sports as chief data analyst amid MSNBC's restructuring.
Senator Cory Booker delivers impassioned 15-hour Senate speech protesting Trump policies, warning of threats to social safety net and American democracy.
National Security Advisor Mike Waltz and his staff face scrutiny over using personal Gmail accounts to discuss sensitive military information, raising security concerns.
Steve Kornacki, MSNBC's election night analysis star, is leaving the network to join NBC News and NBC Sports as chief data analyst amid MSNBC's restructuring.
Senator Cory Booker delivers impassioned 15-hour Senate speech protesting Trump policies, warning of threats to social safety net and American democracy.
National Security Advisor Mike Waltz and his staff face scrutiny over using personal Gmail accounts to discuss sensitive military information, raising security concerns.