Black power - as American as Apple pie?

Yesterday, in CNN headline news, there was an article about the political situation in Washington:

The article began with a quote from Malcolm X, a black separatist who once said that Whites "possess an inferior will" and are "morally bankrupt."

Now imagine a headline news article with a quote about, for example, "living each day to the fullest", which is attributed to white separatist George Lincoln Rockwell, who once said "the nigger race is inherently inferior to the white race intellectually." Never in a million years would CNN print the article. So, what is the difference here?