Last Week Tonight the Other Night

If you missed Last Week Tonight with John Oliver on Sunday, the Main Story was on hair -- specifically the black culture of hair and how it's been used to discriminate.  The report is interesting and well-done.  My quibble is that the point was made extremely well in about 5-10 minutes, and went on for over 20.  To be clear, it was good all the way through, just that it seemed to keep making the same point with additional details, rather than take the story in different directions.

https://www.youtube.com/watch?v=Uf1c0tEGfrU