Rio de Janeiro protest

Rio de Janeiro protest
Police stand near burning barricade placed by protesters in a Rio's street, Rio de Janeiro, Brazil, July 11, 2013. Workers across Brazil walked off their jobs in a nationwide strike demanding better working conditions and improved public services. (Austral Foto/Carlos Jr)
Rio de Janeiro protest
Demonstrators past near burning barricade placed by protesters in a Rio's street, Rio de Janeiro, Brazil, July 11, 2013. Workers across Brazil walked off their jobs in a nationwide strike demanding better working conditions and improved public services. (Austral Foto/Carlos Jr)
Rio de Janeiro protest
A demonstrator pasts near burning barricade placed by protesters in a Rio's street, Rio de Janeiro, Brazil, July 11, 2013. Workers across Brazil walked off their jobs in a nationwide strike demanding better working conditions and improved public services. (Austral Foto/Carlos Jr)
Rio de Janeiro protest
A masked demonstrator shoots a firework at police during a strike, Rio de Janeiro, Brazil, July 11, 2013. Workers across Brazil walked off their jobs in a nationwide strike demanding better working conditions and improved public services. (Austral Foto/Carlos Jr)
Rio de Janeiro protest
A brazilian police shoots tear gas at demonstrators during a protest, Rio de Janeiro, Brazil, July 11, 2013. Workers across Brazil walked off their jobs in a nationwide strike demanding better working conditions and improved public services. (Austral Foto/Carlos Jr)
Rio de Janeiro protest
Brazilian police arrests demonstrators during protests, Rio de Janeiro, Brazil, July 11, 2013. Workers across Brazil walked off their jobs in a nationwide strike demanding better working conditions and improved public services. (Austral Foto/Carlos Jr)
Rio de Janeiro protest
Brazilian police arrest demonstrators during protests, Rio de Janeiro, Brazil, July 11, 2013. Workers across Brazil walked off their jobs in a nationwide strike demanding better working conditions and improved public services. (Austral Foto/Carlos Jr)
Rio de Janeiro protest
Manifestants protest in Rio's downtown, Rio de Janeiro, Brazil, July 11, 2013. Workers across Brazil walked off their jobs in a nationwide strike demanding better working conditions and improved public services. (Austral Foto/Carlos Jr)