NBC: Sen. Raphael Warnock, D-Ga., on Sunday said GOP gubernatorial candidate and North Carolina Lt. Gov. Mark Robinson is "the antithesis of everything that Dr. [Martin Luther] King represented" and "white supremacy in blackface."#news #NBC https://www.nbcnews.com/politics/2024-election/sen-raphael-warnock-mark-robinson-white-supremacy-blackface-mlk-rcna172153