In the US, do you own any of your air space (en.wikipedia.org)

Who owns the air space above your house? Above 500 feet it's the FAA. "Private landowners retain their right to exclusive use of the airspace for the reasonable enjoyment of their property up to 500 feet above their lands."

Do you really own the lower 500 feet?

http://video.foxnews.com/v/4386758506001/kentucky-man-arrest...

That man's case is pending.