you safe. but if you look at the homeland side, you do fortifications based upon intelligence. well, here you have no intelligence. it is a random act. you do screening. i agree with darrin, you should do better screening, but how do you do it for the entire population of the united states. so it is this randomness that's caused a huge problem. on one hand, school districts don't have enough money to put a metal detector in places where they've never had this type of violence. >> if they had the money, teachers wouldn't be buying school supplies with their own money. >> that's a part of the problem. the other thing is there is a big issue here about how do we keep the educational environment. do we fortify the schools in such a way that now you've got armed guards roaming the hallways? it is a huge issue to try to provide the right balance of security in a school setting. >> i've heard this said, too. let's assume you and i are within a few years of each other? you guys are attaching an old notion of going to school in