Two political strategists sparred Friday on CNN during a discussion over what former President Donald Trump said following a violent rally in Charlottesville that saw white supremacists clash with counter-protesters. The heated discussion unfolded on “The Situation Room” with host Wolf Blitzer, who hosted former Hillary Clinton spokeswoman Karen Finney and David Urban, former senior advisor to Donald Trump. Blitzer first asked the panel why Black voters strongly support President Joe Biden in the race, “more than a lot of other groups.” Want more breaking political news? Click for the latest h…