In China, dogs are becoming fashionable

In most cities, taking your dog for a walk in the dead of night could be seen as a personal quirk or a byproduct of insomnia. But in Beijing, it's a sure sign that the city's dogcatchers are on the prowl for illicit mutts. If you don't want your pet to end up in the pen or as protein on someone's plate, it's best to keep a low profile.