These guys will never get out, there's probably a reasonable chance they would carry out another attack in prison, but Im sure itll be managed appropriately. They are fanatics and did nothing to help their cause...still doesn't mean we all need to get a gun...imagine you took a shot and killed a kid behind them by mistake and they ran off? How would you feel then?

You don't need to answer your door armed all the time! If somebody is determined to execute you on your doorstep, that's the way your going out man, just accept it and leave the gun in the cupboard. Youll blow some poor door salesmans head off one day because he reached for a price list! Then what happens? Yes...you guessed it, you're grabbing your ankles every night in a romantically lit prison cell for your new boyfriend!