Trump said "But we're building a wall.
(1) He's a Mexican. We're building a wall between here and Mexico.
(2) The answer is, he is giving us very unfair rulings."
Mr. Trump said U.S. District Judge Gonzalo Curiel had
(3)“an absolute conflict” in presiding over the litigation given that he was “of Mexican heritage” and a member of a Latino lawyers’ association. Mr. Trump said the background of the judge, who was born in Indiana to Mexican immigrants, was relevant because of his campaign stance against illegal immigration and his pledge to seal the southern U.S. border. “I’m building a wall. It’s an inherent conflict of interest,
(1) He is an American Citizen
(2) Several experienced trial lawyers have taken a look at the record, and their conclusion is: No. Not only has Curiel adhered closely to the applicable law in every particular, but many of his rulings have been highly advantageous to Trump and Trump University.
http://www.latimes.com/business/hiltzik/la-fi-hiltzik-trump-judge-20160608-snap-story.html
(3) Plain Retarded and questioning his judgement solely on his race is text book racism.