[artplumber]

This is all to common. Too bad you don't live in FL. There's a new law states that if you feel threatened (eg/she gets out of her car and comes toward you) you can use deadly force. When this situation happened to me last year, I did call the cops, and they said they could do very little, but were waiting for the first crazed driver to get capped due to this (relatively new) law.