Guns don't kill people, drunk college kid with a knife kills 5 of them

A bit of a horror story in Calgary last night, five people in their late teens, early 20s at a year end university party stabbed to death in the "Worst mass murder in city history."

One suspect is in custody after being chased down with police dogs. No other suspects are expected. His dad served on the Calgary police force for 33 years, no name given, no motive evident either.

http://www.calgaryherald.com/Police+five+killed+house+party/9739998/story.html

I lived about three block from where this happened when I was in elementary school, it's a quite middle class neighbourhood. This is screwed up.