First off congress would have to hold the DOJ in contempt. How far did they get when they tried that with Eric Holder?
2nd if congress is asking the DOJ to break the law then charge whoever in congress is responsible for that. Charge them with a crime. Abuse of power. Conspiracy to break the law. Whatever works.
Better yet... Lets have all the dirt on critters like Nadler who have lived a lifetime committing crimes.
My recommendation: Whatever AG Barr decides to send to Nadler, release it to the public the day before. Please!
Does any sane person believe that, after Mueller and his hand-picked team of Democrat hit men couldn’t manufacture or find evidence of collusion, Jabba the hut is going to prove collusion? When moderates and independents figure that out, President Trump will win 2020 in a landslide (no matter how many vote harvested illegals vote in California).
I can picture Barr responding with going after those trying to use the legal system to commit illegals acts....especially if they really push him hard....he showed utter disdain for them during the confirmation bloviation show.