We hope that this thread will have only impeachment-related posts but we do understand that there will be overlap between this and the MAGAThread and the Election megathread. We will be magnanimous in our grace and justice, as we always are, but thread-jacks will be dealt with harshly.

So, to start, the first of the public hearings in the House of Representatives will start at 10:00 AM Eastern Time (GMT minus 5) on Wednesday, November 13th. Here are some note from The New York Times:
The witnesses: Impeachment investigators will hear from William B. Taylor Jr., the top American diplomat in Ukraine, and George P. Kent, a senior State Department official in charge of Ukraine policy.
Mr. Taylor was a standout witness for Democrats during his closed-door testimony, describing in vivid terms how the Trump administration used military aid to try to coerce Ukraine into investigating the president’s rivals, and the real-world effects that had on the country’s war with Russia.
Mr. Kent testified that he regarded the push for investigations — spearheaded by Rudy Giuliani — as “injurious to the rule of law.”
The room: Democrats chose the spacious, columned, television-friendly chambers of the Ways and Means Committee — the House’s grandest hearing room — to serve as the backdrop for the hearings.
The officials: The hearing is taking place before the House Intelligence Committee and will be led by its Democratic chairman, Representative Adam B. Schiff, as well as his Republican counterpart, Representative Devin Nunes.
The prosecutors (of sorts): We’ll see at least two new faces: the staff lawyers who have been asking many of the questions in private witness depositions. Daniel Goldman, a former federal prosecutor in Manhattan, will ask questions for Democrats. Steve Castor, a congressional investigator who has worked in the House since 2005, will ask questions for Republicans.
The format: Under special rules adopted late last month, interviews will be split into 45-minute segments each for Mr. Schiff and Mr. Nunes. That time can be delegated to the staff lawyers, which Mr. Schiff said he was likely to do for a substantial block of his allotted time.