He'll just lie. He's already lied before and nothing happened to him then, so why not lie again? Hell I know I would if I knew I'd never be punished. These hearings are pointless because all "Republicans" seem to want to do is have endless votes on whether they should draft strongly worded letters and meetings that never go anywhere. They're the epitome of "all talk no action". I'm hopeful something fruitful may come of this, but we've been burned 1000 times before so just saying history is not on the side of "Republicans" growing a spine and taking action. They'll most likely just kick the can down the road until they're eventually not in power anymore and then complain about not having power, as if they'd do anything if they had it.