for those of you talking how he was doing this with a presidential candidate present ... reread the article

obama didnt arrive till hours later ...

and if its legal its legal, unless specificially stated in a clause of a law or posted on site you cant just change laws because you feel like it. the guy was within his rights as stated by state statue ... end of story, this isnt a what if type story this is a simple case of a man being denied the rights he had