Mark Levin might be the Bob Woodward of this particular scandal. There's no deep throat here, yet. But Levin is getting the credit, at least in his own circles.
Watch Levin lay it out in this Youtube video. The incriminating information (too early to call it evidence) comes from Obama friendly MSM sources themselves, in particular, the New York Times and Washington Post. The irony is that the tone of the MSM suggested they were trying to damage Trump, when in fact, they exposed Obama's vulnerability to charges his team took advantage of a FISA court order to spy on the Trump campaign.
Bob Woodward, it's time to play catch up.