[onewhippedpuppy]

Sounds like an entitled spoiled brat that had every advantage, then got mad when the rest of society didn't kiss his ass like mom and dad did. I got picked on as a kid and I certainly didn't always get the girl, but it never occurred to me that it was someone else's fault. Learning how to deal with adversity is an important part of growing up, pity many parents don't seem to realize that.

And before the gun control kooks chime in, let's also be clear that he stabbed three people and ran down several more in his car. The root cause isn't the weapon, because there are too many choices of weapon.