I am a fan of the show. I do a lot of ancestry research and have written two books on my family's history. But recently I have been very concerned about the way Louis Gates has tried to bring about painful emotions from people who have ancestors who were slaves. Such as today I am watching Pherril Williams who wrote "Happy" just have his spirit crushed by Louis trying to evoke some emotion for the camera. Frankly it angered me. We have had enough of stiring up racial tensions. Shame on you Louis Gates.