I think it's more their environment they have grown up in. Can't really blame him. He's probably had it drilled into his head all his life...
Yep. That's what we Muslims do. Raise our children to be terrorists.
Or maybe, being the target of constant racist drivel made him angry enough to turn to violence.

Personally, I'm fed up with up with this **** and if I were to encounter Tony Abbot or any other fear-mongering ****wit in a lift I wouldn't hesitate to kick them right in thier babymaker.