Flashback: The Mueller investigation moments that matter
Thursday marks one year since Robert Mueller was named special counsel by deputy Attorney General Rod Rosenstein to investigate Russian interference in the 2016 election.
The big picture: What a wild ride it's been. Since day one, President Trump has criticized the investigation, calling it a witch hunt and rejecting the idea that there was ever any collusion or foul play in his campaign. But that hasn't slowed Mueller down.