Good luck with that U.S. Magistrate Judge Moxila A. Upadhyaya tried back in August to stop Little Donny in his highchair from throwing his spoon. With little success. This morning, U.S. District Court Judge Tanya Chutkan will have a go at stopping the … ahem … former president of the United States from “attacking potential witnesses, prosecutors and court officials involved in his federal case over election fraud” (Politico): If Chutkan agrees that Trump’s penchant for public invective should be restrained, it will be his first brush with court-ordered consequences in a criminal case — consequences that, at least in theory, could be backed by the threat of jail time. And a gag order would immediately raise two questions that could define his bid to retake the White House: Is Trump capable of abiding by a court-ordered restriction on his speech? And what is Chutkan prepared to do if he isn’t? Restraint is not exactly Donald Trump’s middle name, accustomed as he is his whole life to having sycophants trailing him with their lips firmly affixed to his backside. Former White House aide Cassidy Hutchinson graphically described [52:22] Trump’s alleged response to being told by his Secret Service detail that they would not drive him to the Capitol after his Jan. 6 Ellipse rally. Chutkan will have to be at least as forceful if she expects compliance with any gag order. If Trump were to violate a potential gag order, enforcement would fall to Chutkan, who has a range of…