20 so what does that all mean . White house director of legislative Affairs Mark Short is here, he will tell us. Matt lauer apologizing following reports that he had several inappropriate encounters with women during his tenure at nbc and now folks are asking who knew what, and when did they know it . Nbc insists none of the current executives knew anything. What about former bosses . Are there legal implications to all of this . Were on it for you. Ambassador nikki haley issues a tern warning to north korea. Stop your acts of aggression now. Will tough talk change anything . Were asking retired fourstar general jack keane. First to adam shapiro on capitol hill to tax reform and my goodness, were inching, close and closer. Mccain news, big stuff, adam. Reporter huge news what john mccain said about voting yes for the bill. It provides cover for 10 senators on the fence. But none of those senators have said no other than ron johnson. Even johnson gotten essentially what he wants as has