I think the most effective way of ending racism is through the upbringing of open-minded younger generations. That way there would be assured hope for the future. Unfortunately, some parents and teachers are doing the contrary- teaching the youth to be unconsciously racist. This undoubtedly limits the chance of racism ending. It always sad to hear a black shot dead by the police all because he or she is always mistaken for a thief or armed robber amidst white people-just because he is black. Racism needs to end, and it needs to end now!! I hope there is a Part 4 on its way. I love this series.