Please find a PTSD therapist therapy to help you through this if you can't shake it. Hearing about a situation like this can be almost as traumatic as going through it if it works you up as much as it has. And, I sincerely hope that Tiger's daughter and the family are also getting counseling. It will help.

Men often commit such horrifying acts when it's the only way they've ever learned to get attention and power. Obviously something's deeply deeply sickin this kid and your anger and energies could be better placed at addressing social problems that contributed. That would make something "good" come of it and might just help in stopping something similar from happening to someone else.

If you harm this kid, all it will do is create more pain and suffering for all of those who care about YOU.