Obviously, two schools of thought about this issue!
Mississippi's law, which went into effect 07/01/2006 removes the previous requirement of "retreat" before having to use deadly force.
Listed below is a subsection of the new law. It clearly states deadly force can only be used when the defender's life or those around him are in imminent danger of death or bodily harm. As far as automobles are concerned, the defender must be INSIDE the vehicle and of course, feel that his life is in imminent danger.
As far as the vehicle is concerned, the keyword is "occupied".
In my neck of the woods, law enforcement is top notch, a benefit of all the gaming revenue. However, they can't be everywhere at once.
I'd expect someone with a LE background would show a little more restraint and judgement before using deadly force.
If the belief of taking a human life or losing yours over a broken window and a stereo is what drives you, then, that my friend, is a fantasy I'd rather not think about.
I carry to protect my life and those of the people I cherish. And, when the time comes, I have no hesitation to draw and fire to end the threat.
For the rest of you John Waynes...go get 'em! And good luck!
MS Bill 2426: (3) A person who uses defensive force shall be presumed to have reasonably feared imminent death or great bodily harm, or the commission of a felony upon him or another or upon his dwelling, or against a vehicle which he was occupying, or against his business or place of employment or the immediate premises of such business or place of employment, if the person against whom the defensive force was used, was in the process of unlawfully and forcibly entering, or had unlawfully and forcibly entered, a dwelling, occupied vehicle, business, place of employment or the immediate premises thereof or if that person had unlawfully removed or was attempting to unlawfully remove another against the other person's will from that dwelling, occupied vehicle, business, place of employment or the immediate premises thereof and the person who used defensive force knew or had reason to believe that the forcible entry or unlawful and forcible act was occurring or had occurred. This presumption shall not apply if the person against whom defensive force was used has a right to be in or is a lawful resident or owner of the dwelling, vehicle, business, place of employment or the immediate premises thereof or is the lawful resident or owner of the dwelling, vehicle, business, place of employment or the immediate premises thereof or if the person who uses defensive force is engaged in unlawful activity or if the person is a law enforcement officer engaged in the performance of his official duties;