Campus Type News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Dont know the path or exactly how the shootings occurred. Where were you when you got that phone call and your heart had to have dropped . So today has baeen we last our footage there. That was the superintendent going through and taking questions there for a few minutes. Let me go down to our nbc correspondent who has been on the scene for the last few hour, Tammy Leitner. What codo you feel like you kno factually and what are some of the Unanswered Questions youre trying to get answers to . Reporter first i want to take you through what weve been seeing the last hour and a half on the scene ...

Modifications for police training, modifications for school systems, the idea of when the fire alarm goes off, you effectively leave immediately. notifications systems within the school. there's so much to learn from these, are you better off with locked door environments? or do you still want to have an open campus type of system? there's really no one size fits all answer to this. so since columbine, we have been wrestling with this now for 20-some-odd years, trying to keep in schools our children safe, our teachers safe, quite obviously we're not doing as good a job as we would like. >> for...