In a historic move, the House of Representatives presented articles of impeachment against President Trump to the Senate Wednesday. It marks only the third presidential impeachment trial in all of U.S. history. Earlier Wednesday, House Speaker Nancy Pelosi held a news conference with the seven impeachment managers. The House vote to send articles of impeachment to the Senate comes as The Washington Post reports explosive new information at the center of the impeachment inquiry. New material released by House Democrats shows text messages between former Giuliani associate Lev Parnas and Robert Hyde, a Republican congressional candidate from Connecticut, in which the two have threatening exchanges about Marie Yovanovitch, the U.S. ambassador to Ukraine. In the text messages, Parnas and Hyde discuss how Yovanovitch was under surveillance. Yovanovitch has repeatedly said she felt threatened by Trump, who called her “bad news” in his now-infamous July 25 call with Ukrainian President Zelensky. For more, we’re joined by Elie Mystal, justice correspondent for The Nation. “Pelosi at least thinks or hopes that there will be witnesses, there will be cross-examination, and this will be something more approaching a real trial situation as opposed to kind of just a show,” Mystal says.