By Katya Gubarev, Contributing Reporter
RIO DE JANEIRO, BRAZIL - The Thursday of December 9th was an important day for the growth of Barra de Tijuca. The first construction has started to prepare the city for the 2016 Olympics and Paraolympic Games with the development the grounds for the Parque Olimpico Cidade do Rock (Olympic Park City of Rock), on the avenue of Salvador . . .