I have a different take on this where I find great hope. Corker is the poster boy for the GOPe Rinos . He has melted down over the loss of power now inflicted on this privileged class of liars and deceivers. They know that Trump is winning the hearts and minds of the Republicans and they are coming unglued because everything they have tried is crashing like the Hindenburg blimp. “Oh the humanity”. It is not just Corker but McCain , Boehner , McConnell, Cornyn, Orin Hatch etc. I think that Paul Ryan may be coming on board. They are all breaking down from defeat after defeat at trying to destroy Trump as Trump gets stronger and stronger every day. They have lost their grip. Wisely Trump takes nothing off these bastard. As they attack ,they are brutally rebuked and humiliated. All this is simply the rebirth of the Republican party into a more wonderfully populist and nation loving party of the people. Thank you God !
I’m sure Trump knew he’d the snakes and alligators would come to the surface when he started draining the swamp.