Yes I have, and I'm very fond of your country. That's one of the reasons I am so dismayed at watching this mass hysteria here, every day. Much of it promoted by people who should know better, and until 911 seemed quite calm and rational. Now when are you going to acknowledge that these daily beatups on anthrax, suitcase nukes, smallpox, Cuban bioweapons, food contamination, Iranian missiles etc etc etc are a load of BS and you are at no risk whatsoever, Bob? Or is the excitement of being a 'target' too addictive? If you can't do that, at least tell me how much time has to pass without any of these doomsday scenarios coming true, before you can stand down. Weeks? Years?
I suppose you can afford to have that head-in-the-sand attitude Down Under. Up here in America, we know better.