Earlier quoted context omitted.
American pluralism, which the GP post was talking about, is the belief that people of many backgrounds can come together as equals and build a society together. Trump's focus on the Mexican heritage of an American judge (who was born in Chicago, Illinois, USA BTW) is a textbook attack on that idea.
I was responding specifically to this line: "Trump confirmed his own opposition to people of Mexican descent when he said judge Gonzalo Curiel had a conflict of interest." I don't believe that particular incident is strong evidence that Trump opposes people of Mexican descent in general. I can understand his belief that a person of Mexican descent would not like him. I don't like him myself, nor do I agree with any o…
Sure, we can understand if the Judge has some personal feelings, but we also understand that he's going to set them aside and be impartial in his judgement because he's been made a JUDGE! We presume that the folks who gave him that authority did so because they thought and felt that he would be good at it. (And not "despite being a Mexican"!!)
Trump's B.S. undermines the whole concept of impartial Justice. It drives a wedge into the fundamental values of our government. And it's pretty racist against Mexicans and Mexican-Americans. It was a hell of a thing to say when he was just the joke candidate, and it's all the more dismaying now that he's the Joke President.