The reasoning against this states that they are isolated incidents and could endanger more in crossfire? I suppose we should get rid of all security guards then, right? Isolated incidents and all. I have never been robbed, but it doesn't keep me from carrying some form of protection at all times. I have very rarely needed emergency pocket cash, but it doesn't keep me from carrying some on me. It is better to have them and not need them, than it is is to not have gem and need them.