After CNN reported Thursday that North Carolina GOP gubernatorial candidate Mark Robinson “made a series of inflammatory comments on a pornography website’s message board more than a decade ago, in which he referred to himself as a ‘black NAZI!’ and expressed support for reinstating slavery.” One well-respected political expert — University of Virginia Center for Politics founder and director Larry Sabato — predicted the far-right lieutenant governor could completely doom his campaign — and Donald Trump’s. Conservative commentator Erick Erickson offered his prediction via X. READ MORE: Mark Ro…