By Chesney Hearst, Senior Contributing Reporter
RIO DE JANEIRO, BRAZIL – During the upcoming Olympic Games, three areas in Rio de Janeiro will host free screenings of the events on high-definition big screens, for the public, in addition to hosting free live concerts and cultural attractions. The three main areas are located in Madureira in the city's Zona Norte (North Zone); Campo Grande located in the Zone Oeste (West Zone); and Praça Mauá in the Zona Portuária (Port Zone).
At Praça Mauá there will live performances on three stages; the Palco Encontros, the Palco Tendências . . .