years of precedent on candidates releasing tax returns, there is no specific administrative reason that would force the committee to act. until that arises, don't expect congress to provide any more insight than trump has up to this point. >> it's none of your business. >> the question is, what happens next if republicans aren't willing to go along with that. he said there's an expansion of plan a. he's in this for the long term, the long gam, and he believes every time a new revelation comes out related to donald trump and his relationship with russia or other foreign countries that that could help build support for this. he's talking to members on both sides of the aisle. it's worth noting the senate committee also has the power to do this. he recognizes, it is a long path forward. kevin brady makes very clear he does not believe this lines up with the intent of the law. until that changes, it's very unlikely, at least on the house