If just talking smack about Obama and the government in general is illegal then there's not going to be enough floorspace in Cuba to hold all the 'terrorists.'
Yeah and think of how many of them are at Fox News. Ted Nugent literally said on TV that if Obama won in November then he (Nugent) was either gonna end up dead or in jail. If that's not a specific threat against an individual then how can this kid's rap be?
I would not be at all surprised if the Secret Service have their own guest house at Casa Del Nugent, as often as they probably have to stop by for a 'chat.'
But what can you do, the right to wave guns around and hate the government is practically baked into the Constitution (to a point.) A lot of my facebook friends agree with him, and use Glenn Beck as a primary source for all their Obama news, and honestly believe the country would be a better place with fewer laws and more dakka and the White House burned to the ground. I'm Texan, so that kind of thing comes with the territory.
But as long as you don't actually do anything you should be free to say what you like.