7 memorable Democratic debate moments
CNN Democratic debate reality check
Photos: The first Democratic debate
Photos: Key quotes from the debate
Joe Biden won't run for president
Clinton exudes confidence
What they said about marijuana
Donald Trump live-tweets debate
Opinion: We're back in 2008
Political Prediction Market reacts
Behind the scenes in Las Vegas
CNNgo: Watch the full debate
Debate video moments
Sanders: People sick of Clinton's 'damn emails'
Obama's message to Democratic debate candidates
Hillary Clinton: Everybody here has changed positions
Sanders: Why I'm a Democratic Socialist
Sanders, O'Malley get testy on gun control
Clinton's non-response to Chafee's attack
Political Prediction Market
Political careers in photos
Meet the candidates
Who is Hillary Clinton?
Who is Lincoln Chafee?
Who is Martin O'Malley?
Who is Bernie Sanders?
Who is Jim Webb?
Sanders: I'd be 'delighted' to work with Trump on trade policy
Trump is right -- more women should have voted
Chelsea Clinton: Barron Trump deserves a chance to 'be a kid'
Who's near Trump in the new White House?
Hillary Clinton tweets support for Women's March
Trump becomes 45th President of the United States
Chaffetz on Clinton: 'The investigation continues'
Police injured, more than 200 arrested at Trump inauguration protests in DC
Trump inauguration: key moments
How pop stars reacted to President Trump's inauguration
Donald Trump Fast Facts
Trump honors Clintons during luncheon remarks
Barack Obama's evolution in 10 years of hip-hop lyrics
Hillary Clinton arrives at Trump inauguration
Bush library releases presidential notes of encouragement
Rick Santorum doesn't believe Russia was behind DNC hack
Sanders, Perry spar over climate change
Sanders presses Perry on nuclear weapons tests
Cummings: I'm attending inauguration to witness history
Democrats use Trump hearings to plant 2020 flag
Obama's final report card: Did he live up to his promise?
Keith Ellison prods Bernie Sanders to help out DNC
Sanders: Ellison is who we need for DNC (2016)
Live election results and coverage
Senate Democrats grill HHS pick Tom Price
Chelsea Clinton on life after the election
Sanders: 'We are not a compassionate society'
WikiLeaks Fast Facts
Sanders grills Trump nominee on GOP donations
Chuck Schumer: Tom Price may have broken the law in stock transaction
Ryan Zinke: Climate change not a hoax
Tumult surrounds Trump days ahead of his presidency
Can the DNC be saved?
Hillary Clinton back in the spotlight
US election hacking: Russia hits back at 'unfounded' allegations
Empty desks in the Trump White House?
DNC chair contenders seek unified front against Trump
Trump rips 'all talk,' 'no action' civil rights icon Lewis
Mukasey: Comey should resign, Trump pardon Clinton
FBI director Comey's fate could be decided by inspector general's investigation
Ex-AG Mukasey: Comey should resign, Trump should pardon Clinton
Ex-DNC chief Wasserman Schultz confronts Comey about hacking
FBI Director Comey's political firestorm, explained
Trump slams intel, Clinton in Twitter tirade
El baile de los "deplorables"
Michael Moore: Democrats need to look beyond email probe
Democrats confront their own disarray
Moore: Clinton's loss goes beyond email probe
FBI, Justice Department to be investigated over Clinton probe
Clinton team welcomes IG investigation of FBI