I think he did have data? There were literally laws that explicitly banned black people from using certain schools and facilities. So - there were a lot areas w

I think he did have data? There were literally laws that explicitly banned black people from using certain schools and facilities. So - there were a lot areas where he could say that black people are discriminated against with 100% certainty. I don't know enough about the issue in the article to determine how widespread it is - but I don't think it is fair to compare them.