Neil DeGrasse Tyson is probably the best answer in this thread along with Roker, Pharrell and Freeman. Tyson, in particular, is one of those rare cases where race is overlooked and I also have seen hardly any racist remarks in the comments to his videos just people praising him or discussion/debate on science.
That said, Tyson isn't a c00n, he just stays in his lane for the most part.
That said, Tyson isn't a c00n, he just stays in his lane for the most part.