Occupy DOJ Speaker: “I Want Ya’ll to Start Killing Mother F–kers”

So am I the only one flabbergasted that he was saying to kill people right out in front of the DOJ and nothing happened to him? Curious if one was to do that in front of DOJ about Sharpton, Jackson, Farrakhan or the Black Panthers etc will they be left alone and ignored by DOJ/ Law Enforcement and the media?