Racism, sexism, bigotry and homophobia--they're all very real. We saw some of it on full display recently in Charlottesville, Virginia. What happens, though, when humor, wit and/or good intentions are mistaken for spite and racism? When political correctness and true bigotry are suddenly indistinguishable? That can only lead to 1 of 2 things: a world where EVERYONE is a racist, or a world where no one is. Could you tell the difference?