Racists are protected by freedom of speech laws even if what they say incites a riot. I thought it was hilarious on the Ali G show when he asked something along the lines of...shouldn't there be a defining point that you can't cross verbally but if you do cross that line, you should get your ass kicked? hahaha There should be some type of law like that. I feel like if pouring water on someone can be considered assault, so can spouting out racial slurs. Just my opinion.