The GOP's best strategy in 2018 may be to make the election a referendum on liberals seeking to overturn the expressed will of the people, by any means necessary (including, in some liberals' fantasies, to have the President beheaded ISIS-style).
There is a threat to American democracy here, and it's not coming from President Trump. Never before has the losing party failed to respect the results of the election - because to do so is to disrespect the people.
Liberals think we're so much garbage. Well, then, let's take out the trash.