Anti Impunity protest

Pictures of Juan Moraes, who died after running into police gunfire in a street shooting, and others victims of violence are showing by parents and friends during a protest against impunity on Copacabana beach, Rio de Janeiro, Brazil, July 31, 2011. Rio de Janeiro, that will host the 2016 Olympic Games, has one of the deadliest police forces on the world and in the last five years they kills more of 30.000 peoples. (Austral Foto/Renzo Gostoli)

Pictures of Juan Moraes, who died after running into police gunfire in a street shooting, and others victims of violence are showing by parents and friends during a protest against impunity on Copacabana beach, Rio de Janeiro, Brazil, July 31, 2011. Rio de Janeiro, that will host the 2016 Olympic Games, has one of the deadliest police forces on the world and in the last five years they kills more of 30.000 peoples. In the banner says: "Who kills 30.000 in Rio?". (Austral Foto/Renzo Gostoli)

Pictures of Juan Moraes, who died after running into police gunfire in a street shooting, and others victims of violence are showing by parents and friends during a protest against impunity on Copacabana beach, Rio de Janeiro, Brazil, July 31, 2011. Rio de Janeiro, that will host the 2016 Olympic Games, has one of the deadliest police forces on the world and in the last five years they kills more of 30.000 peoples. (Austral Foto/Renzo Gostoli)

Pictures of Juan Moraes, who died after running into police gunfire in a street shooting, Patricia Amieiro Franco and others victims of violence are showing by parents and friends during a protest against impunity on Copacabana beach, Rio de Janeiro, Brazil, July 31, 2011. Rio de Janeiro, that will host the 2016 Olympic Games, has one of the deadliest police forces on the world and in the last five years they kills more of 30.000 peoples. (Austral Foto/Renzo Gostoli)

Pictures of Juan Moraes, who died after running into police gunfire in a street shooting, and others victims of violence are showing by parents and friends during a protest against impunity on Copacabana beach, Rio de Janeiro, Brazil, July 31, 2011. Rio de Janeiro, that will host the 2016 Olympic Games, has one of the deadliest police forces on the world and in the last five years they kills more of 30.000 peoples. (Austral Foto/Renzo Gostoli)