teacher didn't feel like sharing the information, that's a piece of the puzzle we don't have. i'm not saying threat assessment teams are the only answer. it takes it to the local level. parents should collectively meet with school boards and their school principals and say this is a path we should pursue. let's form one. let's get proper policies in place. let's evaluate how they have worked elsewhere, and let's kind of see how we can prevent this. arthel: mostly law enforcement do a great job on scene there, but i understand that the secret service is also trying to work with them as well because we know that there were some direct calls that were made in some of the cases where that information wasn't taken all the way to the top. >> sure, we feed to be critical of ourselves -- we need to be critical of ourselves as well. if law enforcement makes a mistake or doesn't do what they should be doing, we should be holding ourselves accountable as well. we will do that, prepared to do that. i think this report is a way to start engaging the school board and the parents a little more.