Chaos Erupts in Brazil Over Opening Game

Brazilian Police Fire Tear Gas at World Cup Protesters | LIVE: CNN News Crew Injured By Stun Grenades During World Cup Protests In Brazil | Brazil World Cup 2014 Opening Ceremony | FIFA World.\r\n\r\nViolence erupts on the streets of Brazil's largest city as more than 2000 demonstrators gathered to protest against the cost of the upcoming soccer World Cu..\r\n\r\nWith just over two weeks to the kickoff of the 2014 Fifa World Cup, host nation Brazil has been rocked by protests against the event, leaving analysts divide.