House managers claim that the Biden/Burisma affair has been debunked. What agency within the government or independent investigation led to the debunking?
Mr. Counsel HERSCHMANN. Mr. Chief Justice, Members of the Senate, there is no evidence in the record about any investigation, let alone debunked, shammed, discredited, or, as Manager Jeffries told you tonight, phony. ...

Even in 2016 when I spoke with the US Justice there was some prosecutor came to see me but it was still a Democratic time and Obama was president, and they talked to me and they wanted to listen to me in Washington about everything. And the prosecutor and also the agent of Homeland Security made for me a two year visa to come to the US, like when the opposite party wants to listen to you as a witness. At the last moment I got my visa, and was supposed to fly to the US, to Washington, and then Joe Biden told the State Department to cancel my visa. That I wouldn't come--last moment. They already give it to me, then from US the consulate they come and say, "Oh please, please don't go because we've just got information from the State Department. We cancelled your visa."