They applied for the warrant by withholding information they knew to be true. The Judge was either a partner in the process or not. Would the court have approved a warrant if all info was provided? Did FBI/DOJ actors commit a fraud against the FISA Court? Voiding the warrant in light of a fraud, makes the activities unquestionably Illegal. Opens up all sorts of people to be sued, even Obama and his DOJ for obstructing IG oversight! They are all multi- millionaires!
Wasn't the first request to FISA denied? The Judge told them to come back with more specifics or something. I'd like to know who that first Judge was, and what they actually submitted to him that made him/her refuse the request. Did they specifically use just the dossier the first time? Then when they went back, did they use the dossier, and the Isikoff article, which was of course, based on the dossier? Did they go back to the same Judge or find another one? Seven different times the DOJ and FBI submitted signed warrants to FISA. We still don't know why U.S. District Judge Rudolph Contreras recused himself from Flynn's trial. Hope this stuff all comes out.