Brennan convened a "working group" at CIA headquarters that included Peter Strzok, the disgraced FBI agent who was head of counter-intelligence, and James Clapper, then director of national intelligence (now, like Brennan, another mouthpiece for the left-wing media), in order to stymie Trump’s campaign. It was Brennan, too, who first alerted James Comey, the disgraced former director of the F.B.I., to the fantasy of possible "collusion" between the Trump Campaign and "the Russians."
Then came the infamous "Steele Dossier," the agglomeration of malicious gossip about Trump that was surreptitiously commissioned by and paid for by the Clinton campaign and the DNC. This fantastical piece of "opposition research" was essentially the sole warrant for opening secret FISA investigations against Carter Page, a low-level Trump campaign advisor, and others.
All this provided sensational pabulum for the anti-Trump press, who spent countless hours peeling back the complex, hypertrophied onion that the CIA, the FBI, and various figures within the Obama administration had built up to destroy the candidacy of Donald Trump without quite seeming to target Trump himself.