Conservative columnist Ann Coulter downplayed Vice President Kamala Harris’ heritage over the weekend, insisting that the Democratic presidential nominee was not a “foundational Black” American. During a Sunday appearance on C-SPAN’s Washington Journal program, Coulter addressed former President Donald Trump’s claim that Harris “happened to turn Black” after running for office. Harris, who is multiracial, has always identified as Black. “And that is the important point he should have made is that the entire purpose of Affirmative Action, set-asides, civil rights laws, laws that limit constitut…