Donald Trump said today he may ask the federal judge overseeing an upcoming civil fraud trial involving the now defunct Trump University to recuse himself because he is Hispanic and is therefore biased against him due to his plan to build a wall to keep out immigrants from Mexico. Trump first raised the idea of filing a motion to recuse U.S. Judge Gonzalo Curiel during a campaign rally on Saturday in which, without mentioning him by name, the Republican candidate said the judge overseeing his case has shown “tremendous hostility” to him. “He’s Hispanic, which is fine,” Trump said. “Why...