By Doug Gray, Senior Contributing Reporter
RIO DE JANEIRO, BRAZIL - Undoubtedly one of the city's most charming neighborhoods and often referred to as a city within a metropolis, Santa Teresa is almost impossible not to fall in love with. Full of beautiful architecture and some stunning villas and mansions overlooking Guanabara Bay, to live there is a lifestyle choice.
That is simply because once there, few actually leave. The age-old Zona Sul Carioca attitude towards Santa Teresa's awkward . . .