Yawn.
You must have been listening to CNN tonight.
Sounds like this guy ignored police instructions by following the kid and getting out of his car and engaging him. The kid proceeded to kick his @$$ in his own self defence, and then the guy shot him.
This stinks to high heaven. As a CCW holder he should have been avoiding conflicts, not looking for one. Unfortunately, this will look bad for all honest gun owners and CCW holders. But, he was wrong and killed a unarmed minor. I say throw the book at him.