Demonstrators throw stones to riot policemen (not in frame) during a protest in front of Rio de Janeiro’s Legislative Assembly (ALERJ) building in Rio de Janeiro, on June 17, 2013. Tens of thousands of people took to the streets of major Brazilian cities protesting the billions of dollars spent on the Confederations Cup –and preparations for the upcoming World Cup– and against the hike in mass transit fares. AFP PHOTO / TASSO MARCELO (Photo credit should read TASSO MARCELO/AFP/Getty Images)