Earlier quoted context omitted.
> Senate Homeland Security committee and DNI director [...] Both of these are partisan, unreliable sources. The DNI used to be a nonpartisan that you could at least trust somewhat. Not anymore.
The burden of proof is on you to prove that it is Russian disinfo, not to prove that it is not. No one has any proof that it is. And Greenwald lays out plenty of reasons in his article why the documents are likely real.
To continue this ridiculous metaphor, Glenn Greenwald is the guy arguing strenuously that this is a huge story, and anyone not covering it must be in the bag for Beyonce, because the video is authentic, it's been triple-checked, and just look at how her cousin refuses to deny it! And the rest of us are over here like, "Right, but did Tay-Tay herself actually do anything? Kicking kittens is indeed bad, but her cousin isn't the one running for President. Er, excuse me, her cousin isn't the one who's up for Best Female Vocal Performance."