second mattis, and chief of staff kelly are those people that help separate our country from chaos. that was wednesday. three weeks ago, corker questioned the president s stability and competence after he assigned blame for the violence in charlottesville to quote both sides. senator corker es vote will be critical for many of the president s goals. he is a retiring senator, yes, but, he s going to be around for some time here, and the president will need him for that very, very splim margin he has in the senate. you can only lose two republicans if you have no democratic support. any issue is going to be tough. good thing he didn t insult john mccain. who knows, joining us now cnn alum. eugene scott. she brings up a good point. he wouldn t attack john mccain,