You might disagree with what Trump is doing, but the way to change what he’s doing would be to change the law. That’s not how he’s being challenged. There were five—count ’em, five—major lawsuits filed against the president for changing this purely administrative policy. One of them was filed by the University of California on behalf of students there who might get deported if Trump has his way. This is the same University of California that recently complained about spending too much money to ensure the security of speakers on campus.