Mark Robinson, GOP nominee for governor in North Carolina, is facing backlash over controversial past comments
New revelations link Robinson to inflammatory posts on a porn site and questionable behavior
He posted under the name ‘black NAZI!’ and made disturbing remarks about slavery and women
Robinson also reportedly linked himself to Ashley Madison, a dating site for extramarital affairs
Despite these revelations, Robinson has denied writing the posts and remains in the race
Some Republicans, including those in tight races, are pressuring Robinson to withdraw from the contest
Robinson has a history of extreme right-wing comments, including hateful remarks about LGBTQ people