A Brazilian policeman patrols a street during the occupation of the Rocinha slum as part of a police operation to expell drug dealers who controled the drug traffic for decades in Rocinha and other two Rio's slums, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. The occupation took place in the first hours of the day, without shooting a bullet, with a preliminar result of one person arrested and the seizing of thirteen war weapons. EPA/MARCELO SAYAO
Brazilian policemen patrol a street during the occupation of the Rocinha slum as part of a police operation to expell drug dealers who controled the drug traffic for decades in Rocinha and other two Rio's slums, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. The occupation took place in the first hours of the day, without shooting a bullet, with a preliminar result of one person arrested and the seizing of thirteen war weapons. EPA/MARCELO SAYAO
Brazilian policemen secure a street during the occupation of the Rochina slum as part of a police operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
Brazilian policemen patrol the streets during the occupation of the Rochina slum as part of the police operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
An helicopter of the Rio de Janeiro's Military Police flies over Rochina slum during it's occupation as part of the police operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
Infantrymen patrol a street on board Brazilian Navy's armoured vehicles during the occupation of the Rochina slum as part of the police operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
Brazilian Navy's armoured vehicles patrol the streets during the occupation of the Rochina slum as part of the operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
Brazilian policemen secure a street during the occupation of the Rochina slum as part of a police operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
Residents watch a Brazilian Navy's armoured vehicle supporting the police occupation of the Rocinha slum as part of the operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
Brazilian policeman inspects a man during the occupation of the Rochina slum as part of a police operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
A Brazilian policeman secures a street during the occupation of the Rochina slum as part of a police operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO
Brazilian Navy's armoured vehicles patrol the streets during the occupation of the Rochina slum as part of the operation to expell drug dealers who control the drug traffic for decades, ahead of the 2014 World Cup and the 2016 Summer Olympics, in Rio de Janeiro, Brazil, 13 October 2011. Hundreds of policemen backed by navy armor and commandos invaded Rocinha favela without resistance and put under full control Rio's largest shantytown, as policial sources confirmed. EPA/MARCELO SAYAO