A fan gestures before the World Cup match between Brazil and Ivory Coast at Copacabana beach in Rio de Janeiro, Sunday, June 20, 2010. (AP Photo/Silvia Izquierdo)

A fan gestures before the World Cup match between Brazil and Ivory Coast at Copacabana beach in Rio de Janeiro, Sunday, June 20, 2010. (AP Photo/Silvia Izquierdo)

A woman looks at a graffiti of Brazil’s soccer coach Dunga and Argentina’s soccer coach Diego Maradona at the Vila Isabel neighborhood in Rio de Janeiro, Brazil, Friday, May 21, 2010. Painting walls and streets with national colors and soccer stars is a tradition among Brazilians ahead of each World Cup. (AP Photo/Felipe Dana)

A woman looks at a graffiti of Brazil’s soccer coach Dunga and Argentina’s soccer coach Diego Maradona at the Vila Isabel neighborhood in Rio de Janeiro, Brazil, Friday, May 21, 2010. Painting walls and streets with national colors and soccer stars is a tradition among Brazilians ahead of each World Cup. (AP Photo/Felipe Dana)

Brazilian Central Bank presents the 2010 World Cup soccer commemorative coin in Rio de Janeiro, Brazil, Friday, May 21, 2010. (AP Photo/Felipe Dana)

Brazilian Central Bank presents the 2010 World Cup soccer commemorative coin in Rio de Janeiro, Brazil, Friday, May 21, 2010. (AP Photo/Felipe Dana)

Director James Cameron marches during a protest against a proposed dam in the Amazon in Brasilia Monday April 12, 2010. Brazil’s government says the Belo Monte project will provide much-needed clean energy for the country. Indian groups say they will be displaced by the dam and environmentalists say its benefits won’t make up for the damage to the jungle. (AP Photo/Eraldo Peres)

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Director James Cameron marches during a protest against a proposed dam in the Amazon in Brasilia Monday April 12, 2010. Brazil’s government says the Belo Monte project will provide much-needed clean energy for the country. Indian groups say they will be displaced by the dam and environmentalists say its benefits won’t make up for the damage to the jungle. (AP Photo/Eraldo Peres)

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A police officer patrols the streets during a police operation against drug traffickers at the Providencia slum in Rio de Janeiro, Brazil, Wednesday, March 24, 2010. Violence in Rio de Janeiro, one of the world’s most dangerous cities, is mostly contained within its sprawling shantytowns, although it sometimes spills into posh beach neighborhoods. (AP Photo/Felipe Dana)

A police officer patrols the streets during a police operation against drug traffickers at the Providencia slum in Rio de Janeiro, Brazil, Wednesday, March 24, 2010. Violence in Rio de Janeiro, one of the world’s most dangerous cities, is mostly contained within its sprawling shantytowns, although it sometimes spills into posh beach neighborhoods. (AP Photo/Felipe Dana)

Commuters look at models posing for pictures at a bus station during National Underwear Day in Brazil, an event organized by the fashion web site Finissimo, in Brasilia, Tuesday, Feb. 9, 2010. (AP Photo/Eraldo Peres)

Commuters look at models posing for pictures at a bus station during National Underwear Day in Brazil, an event organized by the fashion web site Finissimo, in Brasilia, Tuesday, Feb. 9, 2010. (AP Photo/Eraldo Peres)

Houses destroyed by floods are seen in the Sao Paulo state city of Sao Luis do Paraitinga, Brazil, Tuesday, Jan. 5, 2010. Floods caused by heavy rains damaged a church and dozens of houses that dated back to the 18th and 19th centuries. Authorities say that at least 80 people died during recent flooding and mudslides in southeastern Brazil. (AP Photo/Andre Penner)

Houses destroyed by floods are seen in the Sao Paulo state city of Sao Luis do Paraitinga, Brazil, Tuesday, Jan. 5, 2010. Floods caused by heavy rains damaged a church and dozens of houses that dated back to the 18th and 19th centuries. Authorities say that at least 80 people died during recent flooding and mudslides in southeastern Brazil. (AP Photo/Andre Penner)

Demonstrators protest the visit of Iran’s President Mahmoud Ahmadinejad in Brasilia, Monday, Nov. 23, 2009. (AP Photo/Andre Penner)

Demonstrators protest the visit of Iran’s President Mahmoud Ahmadinejad in Brasilia, Monday, Nov. 23, 2009. (AP Photo/Andre Penner)

A man jumps into the sea from a stone in Arpoador beach in Rio de Janeiro, Wednesday, Nov. 18, 2009. (AP Photo/Felipe Dana)

A man jumps into the sea from a stone in Arpoador beach in Rio de Janeiro, Wednesday, Nov. 18, 2009. (AP Photo/Felipe Dana)

Omani soccer fans carry a huge flag of Brazil during the Brazil versus Oman friendly soccer match in Muscat, Oman Tuesday, Nov. 17, 2009. (AP Photo/Kamran Jebreili)

Omani soccer fans carry a huge flag of Brazil during the Brazil versus Oman friendly soccer match in Muscat, Oman Tuesday, Nov. 17, 2009. (AP Photo/Kamran Jebreili)

A man impersonating President Barack Obama holds a sign that reads in Portuguese “A world without preconception” and “Yes we can” at the annual gay pride parade on Copacabana beach in Rio de Janeiro, Brazil, Sunday, Nov. 1, 2009. (AP Photo/Silvia Izquierdo)

A man impersonating President Barack Obama holds a sign that reads in Portuguese “A world without preconception” and “Yes we can” at the annual gay pride parade on Copacabana beach in Rio de Janeiro, Brazil, Sunday, Nov. 1, 2009. (AP Photo/Silvia Izquierdo)

People attend the annual gay pride parade on Copacabana beach in Rio de Janeiro, Brazil, Sunday, Nov. 1, 2009. (AP Photo/Silvia Izquierdo)

People attend the annual gay pride parade on Copacabana beach in Rio de Janeiro, Brazil, Sunday, Nov. 1, 2009. (AP Photo/Silvia Izquierdo)

The relative of a young man slain during a police operation holds up two signs that read in Portuguese ”One more innocent life” and “Rafael, cowardice” at the Manguinhos slum in Rio de Janeiro, Wednesday, Oct. 28, 2009. A few weeks after the city was awarded the 2016 Olympics, authorities have pledged to crack down harder than ever on the criminals to ensure safety for the upcoming games. (AP Photo/Silvia Izquierdo)

The relative of a young man slain during a police operation holds up two signs that read in Portuguese ”One more innocent life” and “Rafael, cowardice” at the Manguinhos slum in Rio de Janeiro, Wednesday, Oct. 28, 2009. A few weeks after the city was awarded the 2016 Olympics, authorities have pledged to crack down harder than ever on the criminals to ensure safety for the upcoming games. (AP Photo/Silvia Izquierdo)

In this photo released by Brazil’s presidency, Brazil’s President Luiz Inacio Lula da Silva plays a trumpet as he poses for a photo with the presidential guard band on his 64th birthday at Alvorada palace in Brasilia, Tuesday, Oct. 27, 2009. (AP Photo/Ricardo Stuckert, Brazilian Presidency)

In this photo released by Brazil’s presidency, Brazil’s President Luiz Inacio Lula da Silva plays a trumpet as he poses for a photo with the presidential guard band on his 64th birthday at Alvorada palace in Brasilia, Tuesday, Oct. 27, 2009. (AP Photo/Ricardo Stuckert, Brazilian Presidency)