couple years ago, I was surprised that a panel called “The Press and President Trump,” held at the Columbia Journalism School, didn’t broach the subject of mental illness. Just over a week earlier, at a psychiatry conference at Yale, a group of the attendees announced that Trump has a “dangerous mental illness.” “I can recognize dangerousness from a mile away,” James Gilligan, a professor at New York University, who’s worked with murderers and rapists, the conference. “You don’t have to be an expert