Colorado's school shooting -- over in 80 seconds

[pintobean]

4. "Confronted by the officer, the teen committed suicide"

http://usnews.nbcnews.com/_news/2013/12/14/21903465-his-intent-was-evil-colorado-high-school-gunman-intended-to-shoot-numerous-people-sheriff-says?lite

Confronted by the officer, the teen committed suicide less than a minute and a half after he entered the building, armed with a shotgun and multiple rounds of ammunition that he purchased legally, the sheriff said.

Robinson said the response of a school resource officer was “absolutely critical” to the fact that that there were no additional injuries or deaths.

The deputy sheriff then ran through a long hallway from the cafeteria to the library. While the deputy was containing the shooter, the shooter took his own life at the north end of the library, Robinson said.

The link is from WillyT's thread.