defended Rios ability to control violence ahead of the Olympics, as well as before 2014, when Brazil will host the World Cup, with key games in Rio. In choosing the city, they already knew about the work thats being carried out and will continue in the area of [crime] prevention, Tarso Genro, the Justice Minister, told the state-run Agência Brasil news agency. The governor of Rio state, Sergio Cabral, told reporters that Rios security challenges could not be cured by magic in the short term ...