By Sarah Coursey, Editor
RIO DE JANEIRO - São Paulo is an explosion of urban sensibility. Where else can you sit in traffic while listening to traffic radio, searching perhaps, for a particular Lebanese restaurant, at one o'clock in the morning? Or perhaps you are looking to buy a specific Korean silk panel that is found either here or in the garment district of Seoul. The 24-hour vibe of the city is worth exploring, so why not extend it to 48 hours? We've broken down a weekend's dose of culture and entertainment in this cosmopolitan world . . .