"OWS" day of action

Protesters affiliated with the Occupy Wall Street movement march across the Brooklyn Bridge in New York City Nov. 17, 2011. The day has been marked by sporadic violence, arrests and injuries sustained by both protesters and police. Protesters marched around Wall Street throughout the morning, attempting to disrupt the New York Stock Exchange.

Protesters affiliated with the Occupy Wall Street movement watch a projection on the side of the Verizon tower as they march across the Brooklyn Bridge in New York City Nov. 17, 2011.

Occupy Wall Street supporters march across the Brooklyn Bridge during a protest march in New York Nov. 17, 2011.

Occupy Wall Street protesters walk across the Brooklyn Bridge after a rally in Foley Square Nov. 17, 2011, in New York.

Police keep watch as protesters affiliated with the Occupy Wall Street movement march down Broadway to Foley Square Nov. 17, 2011, in New York City. Protesters attempted to shut down the New York Stock Exchange, blocking roads and tying up traffic in lower Manhattan.

Protesters affiliated with the Occupy Wall Street movement march down Broadway to Foley Square Nov. 17, 2011, in New York City.

Police officers in riot gear gather at the entrance to the Brooklyn Bridge prior to a march planned by demonstrators affiliated with the Occupy Wall Street movement Nov. 17, 2011, in New York.

An Occupy Wall Street protester is grabbed by police as he tries to escape a scuffle in Zuccotti Park Nov. 17, 2011, in New York.

Protesters affiliated with the Occupy Wall Street movement crowd the intersection of 5th Avenue and West 14th Street in New York City Nov. 17, 2011.

Occupy Wall Street supporters stage a protest on Union Square in New York Nov. 17, 2011.

Occupy Wall Street protesters march from Zuccotti Park toward Union Square Nov. 17, 2011, in New York.

A large gathering of protesters affiliated with the Occupy Wall Street movement attend a rally in Union Square Nov. 17, 2011, in New York City.

Occupy Wall Street protesters gather in Union Square after marching from Zuccotti Park Nov. 17, 2011, in New York.

Occupy Wall Street protesters are joined by union members as they gather in Foley Square in lower Manhattan Nov. 17, 2011, in New York.

Demonstrators with Occupy Wall Street join university students in Union Square as they mark the two-month anniversary of the protest Nov. 17, 2011, in New York.

A police officer arrests a demonstrator affiliated with the Occupy Wall Street movement as protesters block the entrance to the New York Stock Exchange on Broad Street Nov. 17, 2011, in New York. Hundreds of protesters attempted to shut down the New York Stock Exchange, blocking roads and tying up traffic in lower Manhattan.

A protester affiliated with the Occupy Wall Street movement is arrested by police a few blocks from the New York Stock Exchange Nov. 17, 2011, in New York City.

Police officers shove demonstrators affiliated with the Occupy Wall Street movement as they block an entrance to the New York Stock Exchange on Broad Street Nov. 17, 2011, in New York.

Protesters stand across from Wall Street — Getty Images/Spencer Platt

Protesters affiliated with the Occupy Wall Street Movement stand across from Wall Street in New York's financial district Nov. 17, 2011.

Police use batons to push people affiliated with the Occupy Wall Street Movement back onto the sidewalk during a protest in New York's financial district Nov. 17, 2011.

A police officer steps on the head of a demonstrator affiliated with the Occupy Wall Street movement as another assists in arresting him Nov. 17, 2011, in New York.

A protester affiliated with Occupy Wall Street is arrested by police a few blocks from the New York Stock Exchange Nov. 17, 2011, in New York City.

A protester is arrested — Getty Images/Andrew Burton

A protester affiliated with the Occupy Wall Street movement is arrested by police officers on Beaver Street in New York's financial district Nov. 17, 2011, in New York City. Protesters attempted to shut down the New York Stock Exchange, blocking roads and tying up traffic in lower Manhattan.

A police officer swings a baton into a crowd of people affiliated with the Occupy Wall Street movement at the intersection of Exchange Place and Beaver Street in New York's financial district Nov. 17, 2011.

A protester affiliated with the Occupy Wall Street movement is arrested by police officers on Beaver Street in New York's financial district Nov. 17, 2011.

A protester affiliated with the Occupy Wall Street movement is arrested by police officers on Exchange Place in New York's financial district Nov. 17, 2011. Protesters attempted to shut down the New York Stock Exchange, blocking roads and tying up traffic in lower Manhattan.

Occupy Wall Street demonstrator David Suker, right, argues with counter-demonstrator Derrick Tabacco, a small business owner, near the New York Stock Exchange as protesters mark two months since the movement's birth Nov. 17, 2011, in New York.

Occupy Wall Street protesters march near the New York Stock Exchange Nov. 17, 2011, in New York. Some 1,000 protesters converged on Wall Street, and fights erupted outside the stock exchange amid a tense face-off with police.

Police officers arrest a demonstrator affiliated with the Occupy Wall Street movement Nov. 17, 2011, in New York. Hundreds of Occupy demonstrators marched through New York's financial district and staged sit-ins in the streets near the New York Stock Exchange, promising a national day of action with mass gatherings in other cities.

A police officer monitors protesters affiliated with the Occupy Wall Street movement as they march through New York's financial district Nov. 17, 2011.

A protester affiliated with the Occupy Wall Street movement is arrested by police officers on Beaver Street in New York's financial district Nov. 17, 2011.

A businessman tries to break through a line of Occupy Wall Street protesters who had locked arms and blocked access to the New York Stock Exchange area Nov. 17, 2011, in New York.

Occupy Wall Street protesters chant while jumping on police barricades in Zuccotti Park in New York Nov. 17, 2011. Demonstrations of Occupy Wall Street protesters popped up from coast to coast to mark two months since the movement's birth in Zuccotti Park in Manhattan.

Occupy Wall Street protesters are arrested by police after blocking access to the New York Stock Exchange area Nov. 17, 2011, in New York.

New York Police Department officers push people back as Occupy Wall Street demonstrators converge on Wall Street to mark two months since the movement's birth Nov. 17, 2011.

An Occupy Wall Street protester yells as she is arrested by police in New York Nov. 17, 2011.

A police officer shoves demonstrators affiliated with the Occupy Wall Street movement as they block an entrance to the New York Stock Exchange Nov. 17, 2011, in New York.

Occupy Wall Street protesters remove police barricades in Zuccotti Park Nov. 17, 2011, in New York City. Hundreds of protesters attempted to shut down the New York Stock Exchange, blocking roads and tying up traffic in lower Manhattan.

A protester affiliated with Occupy Wall Street sits in a police vehicle after being arrested a few blocks from the New York Stock Exchange Nov. 17, 2011, in New York City.

A protester affiliated with Occupy Wall Street is arrested a few blocks from the New York Stock Exchange Nov. 17, 2011, in New York City.

Protesters affiliated with Occupy Wall Street are arrested by police a few blocks from the New York Stock Exchange Nov. 17, 2011, in New York City.

Occupy Wall Street protester Henry Cames is arrested by police a few blocks from the New York Stock Exchange Nov. 17, 2011, in New York City. Hundreds of protesters attempted to shut down the New York Stock Exchange, blocking roads and tying up traffic in lower Manhattan.

Police officers arrest a demonstrator affiliated with the Occupy Wall Street movement Nov. 17, 2011, in New York.

Police officers arrest demonstrators affiliated with the Occupy Wall Street movement Nov. 17, 2011, in New York.

An Occupy Wall Street protester yells as he is arrested by the police after blocking an intersection near the New York Stock Exchange Nov. 17, 2011, in New York.

The New York Stock Exchange is seen in the background as demonstrators affiliated with the Occupy Wall Street movement lock arms while blocking Broad Street Nov. 17, 2011, in New York.

An Occupy Wall Street protester is arrested after trying to block the entrance of an office building near the New York Stock Exchange in New York Nov. 17, 2011.

A woman argues with demonstrators affiliated with the Occupy Wall Street movement as they lock arms to block Broad Street Nov. 17, 2011, in New York.

Occupy Wall Street protesters march through lower Manhattan in search for an entrance to a police-barricaded Wall Street Nov. 17, 2011, in New York.

Demonstrators affiliated with the Occupy Wall Street movement march through the streets of New York's financial district Nov. 17, 2011.

Police officers stand with their batons at the ready during a march of Occupy Wall Street protesters in New York's financial district Nov. 17, 2011.

Demonstrators affiliated with the Occupy Wall Street movement march through the streets of New York's financial district Nov. 17, 2011.

New York City police officers prevent protesters from entering Wall Street Nov. 17, 2011.

Demonstrators affiliated with the Occupy Wall Street movement assemble across the street from Zuccotti Park in lower Manhattan before marching through the streets of New York's financial district Nov. 17, 2011.

New York City police officers assemble at the intersection of Wall Street and Broad Street in front of the New York Stock Exchange Nov. 17, 2011.

Mounted New York City police officers assemble on Broad Street in front of the New York Stock Exchange Nov. 17, 2011, to guard against part of a planned nationwide protest marking two months since the Occupy Wall Street movement began.

Demonstrators affiliated with the Occupy Wall Street movement confront a police officer as they march through the streets of New York's financial district Nov. 17, 2011.

Demonstrators affiliated with the Occupy Wall Street movement march through the streets of New York's financial district Nov. 17, 2011.