A website called www.talkafrique.com suggest that CNN fired of Rick sanchez was racist. Do you agree?

I don't personally agree with talkafrique.com but they make a good case, especially comparing lous dobbs and rich sanchez. (the aticle is here http://www.talkafrique.com/featuredcommentary/minorites-will-always-pay-the-price-what-cnn-firing-of-rick-sanchez-means-for-us-all