Do you not understand how "reasonable cause" works? You need some kind of evidence that he committed a crime before you can start tearing through his paperwork. "He's nicer to Putin than I think he should be" isn't a crime.
Well for the record Trump has not been "nice" to Putin. And anyone who makes such a claim is delusional. From sanctions, to his response to Putin in Syria, to encouraging NATO countries to stop purchasing Russian fuel, to pulling out of the arms treaty because Russia for a long time has been violating it, to arming Poland against a Russian invasion to arming the Ukraine for the same. He has expelled over 60 Russian diplomats and ordered the Russian embassy in Seattle closed.
Shifty Schiff today proved he wasn't interested in having evidence of reasonable cause to justify his "expanded" investigation. To sum up what Shifty said is he in on a fishing investigation for a crime to take down Trump. Or at least information they can glean from his tax records that they could use to spin in the public eye to continue the attacks up to 2020 because they all know Mueller's report isn't the smoking gun they were hoping for. Well it isn't going to happen. They will never see Trump's tax returns. Only the tax information he has already released. This is just another wet dream on the left.
Mueller's investigation will not reveal any smoking gun that will show any criminal activity of Trump that the Democrats have laid claim to in their many conspiracy theories over the last two years with Shifty Schiff leading the charge. And ask yourself out of all the crap Schiff has been spewing for the last two years ever been proved? The answer is no. And every Democrat on those committees knows there is no there there.
The left also knows Horowitz's investigation in to the Obama administration's FBI, DOJ and their handling of the investigation of Trump and his campaign is going to produce people he has recommended for prosecution. Then there is Huber according to reports is pursuing indictments. At one point Trump was ready to release all documentation in regard to FISA abuse and beyond but backed off. A thinking person would ask why? Could it be he knows persons involved are in deep doo doo and by revealing such now could hinder the governments case against them?
Then we know Horowitz was also going to pursue the major problem he uncovered of leaking to the press within the DOJ and FBI under the Obama administration. We know of two active investigation ongoing involve Baker and McCabe. Who else? Stay tuned.
Then there is Huber's involvement. We know he has gotten some of these players indicted but they are all sealed. Horowitz is limited to the DOJ/FBI but Huber has the power to go wherever his investigation leads.
For cripe sake The Clinton Foundation and Uranium One cases are still active. And we learned from Ben Sasse this week that the DOJ has an investigation into how Epstein got such a sweet deal on his involvement in sex trafficking of minors.
But anything the Democrats can do to keep the focus on Trump it takes away from the scrutiny by the press of every criminal investigation that is associated with the Democratic party.