Hey, I'm Brian Stelter. It's time for reliable sources. This is our weekly look at the story behind the story of how the media really works, how the news gets made, and how all of us can help make it better.

This hour, the train wreck interview, the whole world is talking

about Prince Andrew sitting down with the BBC. His interviewer is going to join me live to tell me what happened.

Plus, right-wing media is power and potential.

Former Democratic Congresswoman Katie Hill has firsthand experience about what this is like.

She'll join me live as well.

And we have brand new reporting about President Trump's

mysterious visit to Walter Reed Military Hospital.

Dr. Sanjay Gupta is here with his brand new reporting that's coming up in a few minutes.

But first, after five days of televised impeachment hearings,

the facts are clear if you are willing to see them.

As the AP's Julie Pace put it,

the mountain of evidence is now beyond dispute.

But disputes are the specialty of the pro-Trump media.

More than ever before, two Americas are split into two different news worlds.

I mean, think about it.

Right now, in order to be a loyal Republican these days,

loyal to the president, here are the things

that you're supposed to believe. You are supposed to believe in this Ukraine conspiracy theory.

You know, you're supposed to believe that the whistleblower made up a false story.

The Ukraine is guilty and medallion in in 2016's election.

The Marie Ivanovich wouldn't hang Trump's photo up in the embassy.

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