Detailed text transcripts for TV channel - CNN - 20180216:06:33:00
>> all right. we appreciate the details. with us again tonight. i'm wondering -- i guess you can talk and try to figure out the motive. nothing will make sense of why the person did this. it won't change anything. it won't help the next time. how does one prevent something like this from happening again? it's obviously multi-prong effort. there's a gun component. a school security component. a mental health component. when you look at this and a parent says thousand we stop this from happening at the school down the road? >> i don't know if you can stop it. 100%. in terms of saying it never ha...