What's happening in São Paulo?

Between Syria, Turkey and the G8, it's hard to keep track of popular resistance to oligarchy and corruption, but please don't forget São Paulo, where the police are treating public anti-corruption demonstrations with all the bedwetting cowardice of a tinpot dictatorship. Here's Feridos no protesto em São Paulo, a multilingual tumblr devoted to covering the protests, and above, an excellent video from Change Brazil explaining what's at stake.