KEY POINTS
  • Democratic House managers are set to begin laying out their case Wednesday for President Trump's conviction and removal from office in the Senate impeachment trial.
  • The next stage is set to begin at 1 p.m. ET, hours after the Republican-majority chamber voted along party lines to adopt a resolution from Senate Majority Leader Mitch McConnell laying out the rules for the proceedings.
  • At one point, Chief Justice John Roberts, who is presiding over the trial and had been relatively quiet in the proceedings, interjected in the debate to admonish both sides for their harsh language.
  • Hours later in Davos, Switzerland, Trump called impeachment manager Jerry Nadler a "sleazebag." 

President Donald Trump called House impeachment manager Jerry Nadler "a sleazebag" on Wednesday, hours before he and fellow Democrats were to begin laying out their case in the Senate for Trump's conviction and removal from office.

Capping a tension-filled day, Chief Justice John Roberts, who is presiding over the trial, interjected in the debate early Wednesday to admonish both sides for their harsh language. But hours later at the World Economic Forum in Davos, Switzerland, Trump unloaded on Nadler.