Donald Trump may have already sealed his fate in his first criminal case by misbehaving in court, a defense attorney said on Saturday. Trump has been reported as sleeping in court, as well as muttering in the direction of a juror and even complaining about the “freezing” cold while in court. In the court of public opinion, that’s no big deal, but juries pay extra close attention, according to MSNBC legal analyst Danny Cevallos. Cevallos appeared on MSNBC over the weekend, where he was asked, “How do you think Trump’s courtroom behavior could affect the trial?” Want more breaking political news…