Presumptive Republican nominee Donald Trump has said “it’s possible” that Muslim judges in addition to Hispanic jurists, would be biased against him and thus ineligible to oversee any case involving him Trump reiterated on CBS News' "Face the Nation" that he thought U.S. District Judge Gonzalo Curiel who is presiding over the federal fraud case against Trump University, was biased toward him because he was "very strongly pro-Mexican".