Tragic, incomprehensible,and reprehensible.
All of the above. Kid that did the shooting, no prior record. No psychological profile that would indicate trouble. Just totally out of the blue.
The person that owned the gun that was stolen will be facing some charges as we have laws in Oregon concerning dangerous weopon storage. Doesn't fix anything, but maybe make some people consider putting their weopons in a safe place.
As I have stated before, I am a gun owner, have been since the age of 12. But I own hunting rifles, not war weopons. The AR 15 is a semi-automatic copy of the M-16. This is not a hunting weopon, it is a weopon designed with the sole purpose of killing people in large numbers. Same with the AK-47.
As for home defense, if you are incapable of defending yourself with a high powered hunting rifle with five rounds, you shouldn't have a gun in the first place.