Mark Robinson, the MAGA Republican nominee for governor in North Carolina, appeared to call for political violence in a bizarre and alarming rant at a June 30 rally that was just uncovered online. “Some liberal somewhere is going to say that sounds awful. Too bad,” Robinson told a crowd, which responded with applause. “Get mad at me if you want to. Some folks need killing. “It’s time for somebody to say it. It’s not a matter of vengeance. It’s not a matter of being mean or spiteful. It’s a matter of necessity.” Robinson, called MAGA’s Great Black Hope, delivered a half-hour-long speech in Lake…