Ann Coulter, if you haven't heard of her, is an American conservative columnist and speaker.
She's recently thrown her weight behind Donald Trump, having written a book called In Trump We Trust and recently campaigned for him, saying a Hillary Clinton presidency would bring about the end of the United States.
Recently she told Sean Hannity on Fox News abouther vision of the United States:
What you have is Black Democrats against Asian Democrats, against Hispanic Democrats. Soon, we'll have the Muslim Democrats. It's the end of America as we conceive of it, I mean, this is for everyone who lives here.
She's since compounded her theory that the world will end with another Democratic presidency, by rallying against recent immigrants on Twitter:
If only people with at least 4 grandparents born in America were voting, Trump would win in a 50-state landslide.