While conservative America has a long history of racist and bigoted values a lot of that has been mending starting with the Baby Boomers and moving forward. As a person that was born in 1980 that grew up in a 93% white city. I was always taught that any kind of racism was unacceptable, whether it was from my parents, the school system, or from the media; and I do believe we have liberals to thank for this, but your run of the mil conservative today does not care what color you are, or who sucks who's dick.
What we are seeing from some of the left though is unhealthy progress. There is a mind set where it's okay to vilify a whole race because of what happened several generations ago. I think it is insulting to our civil rights heroes when people try to piggy back off of the oppression that their ancestors experienced. The term "racist" is now the new N-word for white people, because it can give those that use it power; and in the right circumstances cause the accused to lose their job and possibly ruin their life.