A protester wearing a Guy Fawkes mask look on as a Carabinieri police vehicle burns during a demonstration by the 'Indignant' group in Rome October 15, 2011. Demonstrators rallied on Saturday across the world to accuse bankers and politicians of wrecking economies, but only in Rome did the global "day of rage" erupt into violence. Galvanized by the Occupy Wall Street movement, the protests began in New Zealand, rippled east to Europe and were expected to return to their starting point in New York. Demonstrations touched most European capitals and other cities. REUTERS/Stefano Rellandini

A protester wearing a Guy Fawkes mask, made popular by the graphic novel "V for Vendetta", takes part in the "Occupy Vienna" protest in downtown Vienna October 15, 2011. Protesters worldwide geared up for a cry of rage on Saturday against bankers, financiers and politicians they accuse of ruining global economies and condemning millions to poverty and hardship through greed. REUTERS/Leonhard Foeger

A demonstrator wearing a Guy Fawkes mask holds a banner during a protest at the Portuguese parliament as part of the United for Global Change movement in Lisbon October 15, 2011. Demonstrators rallied on Saturday across the world to accuse bankers and politicians of wrecking economies, but only in Rome did the global "day of rage" erupt into violence. Galvanized by the Occupy Wall Street movement, the protests began in New Zealand, rippled east to Europe and were expected to return to their starting point in New York. Demonstrations touched most European capitals and other cities. REUTERS/Rafael Marchante

A demonstrator wearing a Guy Fawkes mask rests on a public shelter during a protest at the Portuguese parliament as part of the United for Global Change movement in Lisbon October 15, 2011. Demonstrators rallied on Saturday across the world to accuse bankers and politicians of wrecking economies, but only in Rome did the global "day of rage" erupt into violence. Galvanized by the Occupy Wall Street movement, the protests began in New Zealand, rippled east to Europe and were expected to return to their starting point in New York. Demonstrations touched most European capitals and other cities. REUTERS/Rafael Marchante

A protester wears a Guy Fawkes mask as he marches down a street during the "Occupy Toronto" movement in Toronto, October 17, 2011. REUTERS/Mark Blinch

Protesters wearing Guy Fawkes masks during the "We are the 99%" protest in Ljubljana October 15, 2011. Demonstrators rallied on Saturday across the world to accuse bankers and politicians of wrecking economies, but only in Rome did the global "day of rage" erupt into violence. Galvanized by the Occupy Wall Street movement, the protests began in New Zealand, rippled east to Europe and were expected to return to their starting point in New York. Demonstrations touched most European capitals and other cities. REUTERS/Srdjan Zivulovic

Men wear Guy Fawkes masks during an Occupy Berlin protest denouncing current banking and financial industry practices in front of the Reichstag in Berlin, October 22, 2011. Some 300 protesters rallied in front of the landmark Reichstag building, the seat of Germany's lower house of parliament, to hold a protest that was inspired by the Occupy Wall Street movement. REUTERS/Thomas Peter

A demonstrator wearing a Guy Fawkes mask, made popular by the graphic novel "V for Vendetta", looks at a puppet head representation of Rupert Murdoch, worn by Brent Olson (R), as protesters demonstrate at Fox Studios during the annual News Corp. stockholder meeting in Los Angeles, California October 21, 2011. News Corp is bracing itself for a dramatic showdown with shareholders and new revelations of surveillance tactics by some of its UK journalists at its annual meeting in Los Angeles on Friday. Major U.S., British and Australian pension funds will be joined by street protesters and tenacious British member of parliament Tom Watson in keeping up the pressure in calls for the removal of founder Rupert Murdoch and his sons from the board. REUTERS/David McNew

Demonstrators from the 'Indignant' group, with two wearing Guy Fawkes masks, protest against banking and finance in front of the Paris town hall October 15, 2011. Sign at right reads "Sharing will save the World". REUTERS/Mal Langsdon

Protesters of Cologne's 'Anonymous' group wear Guy Fawkes masks made popular by the graphic novel "V for Vendetta" as they demonstrate against banking and finance in front of a branch of Germany's largest bank 'Deutsche Bank' in Cologne October 15, 2011. Protesters worldwide geared up for a cry of rage on Saturday against bankers, financiers and politicians they accuse of ruining global economies and condemning millions to poverty and hardship through greed. REUTERS/Wolfgang Rattay

Protesters with Guy Fawkes masks made popular by the graphic novel "V for Vendetta" take part in the "Occupy Bucharest" protest in downtown Bucharest October 15, 2011. Protesters worldwide geared up for a cry of rage on Saturday against bankers, financiers and politicians they accuse of ruining global economies and condemning millions to poverty and hardship through greed. They plan to take to the streets from Sydney to Alaska via London, Frankfurt, Washington and New York. REUTERS/Bogdan Cristel

A protester with a Guy Fawkes mask made popular by the graphic novel "V for Vendetta" writes banners during the "Occupy Bucharest" protest in downtown Bucharest October 15, 2011. Protesters worldwide geared up for a cry of rage on Saturday against bankers, financiers and politicians they accuse of ruining global economies and condemning millions to poverty and hardship through greed. They plan to take to the streets from Sydney to Alaska via London, Frankfurt, Washington and New York. REUTERS/Bogdan Cristel

A protester of the "Occupy Sydney" movement wears a Guy Fawkes mask made popular by the graphic novel "V for Vendetta" in front of the Reserve Bank of Australia in central Sydney October 15, 2011. Protesters worldwide geared up for a cry of rage on Saturday against bankers, financiers and politicians they accuse of ruining global economies and condemning millions to poverty and hardship through greed. REUTERS/Lukas Coch

An "Occupy Together" activist wears a Guy Fawkes mask during a gathering of demonstrators near the Monument of the Revolution in Mexico City October 15, 2011. Demonstrators rallied on Saturday across the world to accuse bankers and politicians of wrecking economies, but only in Rome did the global "day of rage" erupt into violence. Galvanized by the Occupy Wall Street movement, the protests began in New Zealand, rippled east to Europe and were expected to return to their starting point in New York. Demonstrations touched most European capitals and other cities. The writing on the paper on the man's chest reads "Today the words will not be taken by the wind." REUTERS/Claudia Daut

A demonstrator wears a Guy Fawkes mask during a protest in front of the U.S. embassy in Amman October 15, 2011. According to local sources, dozens of Jordanians protested in Amman against U.S. policies in the Arab regions. REUTERS/Muhammad Hamed

An Occupy Wall Street protester wearing the mask of Guy Fawkes demonstrates in Zuccotti Park, near Wall Street in New York October 15, 2011. REUTERS/Allison Joyce

An Occupy DC protester wears a Guy Fawkes mask atop his head during a march through the streets in Washington, October 15, 2011. REUTERS/Jonathan Ernst

Protesters wearing Guy Fawkes masks made popular by the graphic novel "V for Vendetta" take part in the "Occupy central" protest in Stockholm October 15, 2011. Protesters worldwide geared up for a cry of rage on Saturday against bankers, financiers and politicians they accuse of ruining global economies and condemning millions to poverty and hardship through greed. REUTERS/Maja Suslin/Scanpix

Protesters wearing Guy Fawkes masks made popular by the graphic novel "V for Vendetta" take part in the "Occupy central" protest outside the Hong Kong Stock Exchange October 15, 2011. Protesters worldwide geared up for a cry of rage on Saturday against bankers, financiers and politicians they accuse of ruining global economies and condemning millions to poverty and hardship through greed. REUTERS/Tyrone Siu

MIAMI, FL - OCTOBER 17: Jorgen Fernandez wears a V for Vendetta Mask on the back of his head as he sits in a tent while taking part in the Occupy Miami protest that has built a tent encampment iin front of the Miami-Dade Government Center on October 17, 2011 in Miami, Florida. The movement which started with protesters occupying Wall Street in New York City has spread to cities around the United States. (Photo by Joe Raedle/Getty Images)

A demonstrator wears a mask during the "March Against Corruption" in Brasilia October 12, 2011. Civil society groups organized the march through social networking sites to protest against what they say is corruption and the misuse of public money by ministries in Brazil. REUTERS/Ueslei Marcelino

An Occupy Los Angeles protester, wearing a Guy Fawkes mask made popular by the graphic novel "V for Vendetta", returns to their encampment on the lawn of City Hall after marching in the Protest Against Corporate Greed on their International Day of Action in Los Angeles, California October 15, 2011. Occupy LA is part of the Occupy Wall Street movement that began in New York last month with a few people and expanded to protest marches and camps across the US and abroad. REUTERS/David McNew

A South Korean protester wearing a mask holds a banner during the "Occupy Seoul" rally as part of the worldwide protest inspired by "Occupy Wall Street" in Seoul on October 15, 2011. Protesters will take to the streets worldwide on October 15, inspired by the "Occupy Wall Street" and "Indignants" movements, to vent their anger against alleged corporate greed and government cutbacks. AFP PHOTO / PARK JI-HWAN