In my opinion, if you give birth to a child, it is your responsibility to raise them to be decent people who don't go around threatening to shoot other kids. If you let them get away with everything, they grow up to be self-centered, uncontrollable brats that should be locked up.
Frankly, I hope the parents are charged with child neglect or as accessories. They are as responsible for this as the kid.
Now, let me climb down off my soapbox before I go into full rant mode.
