This is why Brennan, other than being a complete A-hole, is whining like a stuck pig about Trump. His fingerprints are all over this dossier making its way to the FBI, the DOJ and their asinine use of it in a FISA warrant.
Looing forward to his frog-march before all is said and done.
He is involved in many more serious criminal acts while with the Obama Administration.
His lies have already defined him.