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Brazil's President Dilma Rousseff promises major reforms

25 June 2013 Last updated at 03:55 BST

Brazilian President Dilma Rousseff has proposed a referendum on political reforms in an effort to tackle protests that have swept the country.

She also promised to boost spending on public transport in a country where much money has been put aside for the 2014 football World Cup.

Alistair Leithead reports from Rio de Janeiro.