Scarborough Country Transcript: Arming teachers?
There is one additional piece of information that I recently discovered about the Red Lake High School attack. Apparently the guard who was killed saw the killer getting out of the car and immediately realized that there was a problem. Unfortunately, because of concerns over guns not even the guard was allowed to be armed. If even the guard had been armed in this case, the trajedy could have likely been avoided.
Alphecca has a more extensive roundup of different stories on the Red Lake High School attack.