Get a Republican Senate filled with RINOs like McCain, Heck, Sasse and Flake, and that won't happen. They will perhaps obstruct him on the wall and immigration, but he will have a very bully pulpit to start getting rid of some of them in primaries every 2 years, and the rest will fall in line.
As for Paul Ryan and other nevertrumpers in the House, by all means vote them out. The House will stay Republican.
Don’t worry about the Senate. It’s lost. Either the Dems will take it outright or progressive “Republican” Senators will line up to pull a Jumpin’ Jim Jeffords and give them control.
Get a Republican Senate filled with RINOs like McCain, Heck, Sasse and Flake, and that won’t happen.
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I don’t know why you say that.
I do not share your confidence in these backstabbers.
You need to read this. http://www.wnd.com/2015/07/mccain-and-the-pow-cover-up/ I wouldn’t piss on McCain if he was on fire.