Biden leaves office and Washington after 50 years but says 'we're not leaving the fight'
Senators are working into the evening hoping to confirm Trump's first Cabinet nominees
Trump prepares a slew of Day 1 orders on immigration, gender and more
Trump heralds a 'golden age' in promise-filled inaugural address
Left off Biden’s list of pardons: Jack Smith
FACT FOCUS: A look at false and misleading claims Trump made during his inaugural address
Biden issues pre-emptive pardons for Jan. 6 committee and witnesses, Anthony Fauci and Mark Milley
Robert Salesses to serve as acting US defense secretary, officials say
