Rash of Rio violence rattles even hardened residents in Brazil's World Cup ...

Torching of cars and buses raise concerns over policing methods as Rio de Janeiro prepares to host the 2014 World Cup and 2016 Olympics. ...

Read more at: http://www.csmonitor.com/World/Global-News/2010/1124/Rash-of-Rio-violence-rattles-even-hardened-residents-in-Brazil-s-World-Cup-host-city