Of turning the house into a frat house. Admits to a culture of bad behavior and says that hes leaving office, just not yet. Welcome to the lead, im jim sciutto in for jake tapper today. We begin with the politics lead. And the Republican Party potentially on the cusp of a major legislative victory. Trying to get to a vote on a massive Corporate Tax cut and a cut republicans say for every day americans as well. But with a slim majority in the senate, Republican Leaders are closely following key votes which could be on shaky ground with two republicans currently a no, and the health of two others in serious question. Legislative win would be the first for President Trump, checking off a campaign promise, but, with a bill that is deeply unpopular with most americans. Meanwhile, shakeup on capitol hill could be coming in the new year. Sources tell cnn that Speaker Paul Ryan is contemplating an exit from congress after the 2018 election. Lets begin with abby phillips, she is at the white ho