What to know:
- Trump’s Day 1 actions: Trump turned his rally at a downtown Washington arena into a signing ceremony for executive actions that his new administration is taking to institute major policy changes. Follow the AP’s campaign promises tracker.
- Trump’s second inaugural address promised massive national success, pledging an expansion of U.S. territory and an end to foreign wars, with a sweeping indictment of the status quo.
- Cabinet tracker: Senators are back at the Capitol for a late-evening session pushing ahead on Trump’s Cabinet picks. They unanimously voted to confirm Sen. Marco Rubio as the nation’s Secretary of State. Follow the AP’s live Trump cabinet tracker.