A day after former Newt Gingrich called Donald Trump's latest comments on Judge Gonzalo Curiel "inexcusable," the presumptive Republican nominee fired back at the former House speaker, who has largely been supportive of his candidacy. "As far as Newt is concerned, I saw Newt," Trump told "Fox & Friends" on Monday after the show played clips of Hillary Clinton and Gingrich denouncing his remarks speculating that Curiel's Mexican heritage represented a conflict of interest in the cases against Trump University over which he is presiding. "I was surprised at Newt. I thought it was inappropriate what he said."