"Hey, they can't smoke here!" Such was my automatic assertion as I sat in a restaurant with my husband-to-be on my first visit to Denmark. Four years on, I still decry at least every week, "Hey, they can't smoke there, can they?!" And my husband shakes his head, looks at me patiently and explains once again that this is Denmark. Danes can and will smoke anywhere they darn well please. Trains. Lobbies. Malls. Ferries. Schools. For a country that is so progressive and liberal in many ways, Denmark's lack of an operating smoking politic is quite disturbing. This world leader...