but is there -- these are pretty distinguished individuals, dennis blair and jon huntsman. is there some reason to that in your mind as one of the arrows in our arsenal for dealing with this big problem? >> as in all things, i think it's dangerous to pick an extreme in that regard, to say that you can never defend yourself or to say that you kind of have the authority to go all the way back to the adversary. either of those is an extreme option. there are analogs to this. if somebody is shooting at you and you're kind of in your own home, you have the authority, the right, to responsibility to defend yourself, but if somebody is shooting at you from, say, across the neighbor's yard, you also have the responsibility to be incredibly careful about how you shoot across the neighbor's yard. and if somebody is merely harassing you, you need to kind of bring that up to the police and let them stand in and deal with that. the same thing plays here. my concern about that taken to the extreme is what you then say is this is all about the defense of private property and then people c