Will Evangelicals save the Trump presidency in 2020?

Trump fantasizes that the Evangelicals may save his presidency in 2020, but it will not go down that way.

Point Source:

https://www.realclearpolitics.com/articles/2018/01/26/evangelicals_provide_political_cover_for_trump_on_daca_136111.html?utm_campaign=notifications&utm_medium=push-notifications&utm_source=new_content

Congressional advocates of every amnesty claimed that theirs was the last, and "Now we control the border."  Reagan's 1986 IRCA meant Immigration REFORM and CONTROL Act. We had two more clean-up amnesties since then [245(i) and Extension of 245(i)].  The majority of Congressmen in both parties are the rogue leaders of our rogue nation that exploits cheap labor.They forget that all those illegally imported third world stoop laborers—and handmaids that feminists exploit—want socialism (which they get a taste of with social welfare programs they exploit while still illegal)--and the Democrats promise it as a way of life, after legalization. 

The gestation from illegal immigrant to Democrat voter is about 15-20 years.   The end of the Republican Party likely will come whenever Trump leaves office.  The Democrats thought it came with the election of Obama, but it rose for one last gasp in 2016.  However, Trump's lies and broken promises appear to be the GOP's political epitaph. The GOP's only hope for revival and survival is to oust Trump in the 2020 primary with an honest, patriotic candidate like Trey Gowdy or Ted Cruz.  No matter who the GOP runs, he’ll be labeled the devil incarnate and a racist by the Democrat/Hollywood corrupt media alliance, and he has to be willing to take on more libel and slander than Andrew and Rachel Jackson.