Occupy Oakland protester Mike Clift runs from tear gas fired at demonstrators by police in Oakland.
Occupy Oakland protesters burn trash to form a barricade.
Police officers form a line to disperse the Occupy Oakland protesters who barricaded themselves on a street near city hall.
The Occupy Oakland protesters burn trash at a barricade.
An Occupy Oakland protester attempts to put out a trash fire.
Occupy Oakland protester Anna Buschman calls for peace as sheriff's deputies approach demonstrators.
An Occupy Oakland protester sprays a fire extinguisher.
Occupy Oakland protesters run past a burning garbage barricade during a confrontation with police.
Police fire tear gas at Occupy Oakland demonstrators.
An Occupy Oakland protester demonstrates in front of a bonfire in Oakland.
Occupy Oakland protesters cheer as they climb onto tractor trailers loaded with shipping containers at the Port of Oakland.
Occupy protesters stand on top a railroad scaffold at the Port of Oakland. Thousands of protesters took to Oakland's streets as part of a day-long series of rallies.
Protestors climb on a truck at the Port of Oakland during Occupy Oakland's general strike.
Thousands of Occupy protestors march from downtown Oakland to the port of Oakland.
Occupy protesters block truck traffic in front of the American President Lines Ltd. at the Port of Oakland.
Thousands of protestors march at the Port of Oakland during Occupy Oakland's general strike.
An Occupy Oakland protester smashes a window at a Wells Fargo Bank during a citywide general strike.
Pedestrians look at graffiti left by Occupy demonstrators at a Whole Foods Market in Oakland.
A vandalized Wells Fargo sign in Oakland, Calif.
Protesters from Occupy Oakland march through downtown Oakland. Thousands of demonstrators marched with labor union members to protest banks, take over foreclosed homes and vacant buildings and disrupt operations at the nation's fifth-busiest port.
Occupy Oakland protesters march through downtown as they attempt to shut down the banks in the area.
Lazaro Alberti holds a sign calling for a general strike during an Occupy Oakland protest.
A protester from Occupy Oakland adds the words "credit union" to a sign taped outside a Wells Fargo bank in downtown Oakland.
Suzy Hernandez marches with the Occupy Oakland group.
Michael Beer participates in the Occupy Oakland march.
Protesters from Occupy Oakland march through the city.
Rabia Mirhadian, a graduate student, marches with Occupy Oakland demonstrators during a march through the city.
A demonstrator with Occupy Oakland marches during a general strike.
Military veterans walk past the New York Stock Exchange during a march to join the Occupy Wall Street protest at Zuccotti Park in New York City.
U.S. Navy sailor Joshua Shepard, left, and U.S. Army Spc. Kyle Quigley lead a march of 100 military veterans past the New York Stock Exchange to join and support the Occupy Wall Street protest at Zuccotti Park in New York City.
Military veterans stand in formation outside the New York Stock Exchange during a march from the Vietnam Memorial to Zuccotti Park.
A military veteran holds a copy of the Constitution during a march from the Vietnam Veteran's Memorial to join the Occupy Wall Street protest at Zuccotti Park in New York City.
Marchers from the group Veterans of the 99% march to Zucotti Park in New York City. More:
Members of the New York City chapter of Iraq Veterans Against the War and dozens of other uniformed veterans known as Veterans of the 99% march from Vietnam Veterans Plaza to Zucotti Park in New York City.
Military veterans line up at the Vietnam Veterans Memorial before marching to join protesters at Zuccotti Park.
Police officers on horseback stand guard on Wall Street.
Police officers form a perimeter around Centennial Green in downtown Tulsa, Okla. Nine protesters with the Occupy Tulsa movement were arrested when officers removed tents and possessions from the park as they enforced a curfew.
Police officers tear down a tent belonging to protesters from the Occupy Tulsa movement at their encampment on Centennial Green in downtown Tulsa.
A group of protesters from Occupy Tulsa protest at Centennial Green during a police crackdown in downtown Tulsa.
Two Occupy Tulsa protesters are handcuffed on Main Street in downtown Tulsa. Nine demonstrators were arrested when police enforced a curfew in Centennial Green park.
Police officers remove a demonstrator from Occupy Tulsa after he was arrested for violating of a city curfew at Centennial Green in downtown Tulsa.
Demonstrators with the Occupy Tulsa group protest outside Centennial Green as police enforced a park curfew in downtown Tulsa.
An Occupy Tulsa demonstrator is escorted by police officers after he was pepper sprayed at Centennial Green in downtown Tulsa. Police warned demonstrators that they were in violation of a curfew and gave them the opportunity to leave before forcibly removing them from the park.
An Occupy Wall Street protester holds up an American flag with corporate logos replacing the stars on Broadway in New York City.
Occupy Wall Street demonstrators march up Broadway. The protesters were on their way to the offices of N.Y. Gov. Andrew Cuomo.
An Occupy Wall Street protester demonstrates against corporate greed on Broadway.
Occupy Wall Street protesters march up Broadway.
Clarke Davidson, a member of Occupy Iowa, works with his laptops in his tent at the protest campsite in Des Moines. Protesters from across the country will attempt to occupy all the presidential campaign headquarters in Iowa.
Paul Himmelman from Occupy Richmond holds a sign in Richmond, Va. Occupy Richmond protesters held a rally in Monroe Park and the Virginia Commonwealth University compass after its camp at Kanawha Plaza was raided by police.
Riverside County Sheriff's deputies guard a parking lot as they face Occupy Coachella Valley protesters at the Palm Desert Civic Center Park in Palm Desert, Calif.
Lydia Stein leads a band called Brass Balagan as the band performs at the Occupy Wall Street encampment at Zuccotti Park in New York City.
An Occupy Wall Street demonstrator tries to keep warm in Zuccotti Park near Wall Street.
People walk past an Occupy Wall Street protester in Zuccotti Park.
An Occupy Wall Street demonstrator dressed as "The Pink Slip" protests at Zuccotti Park.
Occupy D.C. protesters knit leg warmers in McPherson Square in Washington.
Occupy Las Vegas protesters Stephanie Voirum, left, her daughter Arora Christian and Sarah Putnam participate in a zombie walk during a demonstration against corruption and greed among banking and business leaders on the Las Vegas Strip.
An Occupy Oakland protester sprays graffiti on the side of a building during a march in Oakland.
Occupy Oakland protesters gather in front of City Hall after taking down a fence surrounding Frank H. Ogawa Plaza in Oakland.
Occupy Oakland protesters gather in front of City Hall after taking down a fence surrounding Frank H. Ogawa Plaza.
An Occupy Oakland protester demonstrates at Frank H. Ogawa Plaza.
Michael Porter, left, and KC Crowell demonstrate with Occupy Oakland protesters outside City Hall in Oakland.
Occupy Oakland protesters hold open the gate at a subway station as police officers try to close them during a demonstration in Oakland.
A picture of injured Occupy Oakland demonstrator Scott Olsen is surrounded by candles at a makeshift memorial in Oakland. Olsen, a former U.S. Marine, was hit in the head by a police tear gas projectile as police cleared protesters out of a camp in Frank H. Ogawa Plaza.
An Occupy Oakland protester topples a fence outside City Hall in Oakland.
An Occupy Oakland protester shouts after toppling a security fence outside City Hall in Oakland.
Occupy Oakland protesters tear down a security fence.
A protester pushes against a fence draped with a banner accusing the Oakland Police Department of violence against Occupy Oakland demonstrators. Police are allowing protesters back into Frank H. Ogawa Plaza after a violent confrontation the previous night.
An Occupy Wall Street demonstrator is arrested in New York City during a march showing solidarity with protesters in Oakland.
Occupy Wall Street demonstrators in New York march to express solidarity with their sister protest in Oakland.
A large crowd of Occupy Portland protesters rally after marching through downtown Portland, Ore.
A large crowd of Occupy Portland protesters marches through downtown Portland.
Protesters with Occupy Chicago march from the financial district to City Hall in Chicago.
Protesters with Occupy Chicago protest outside the mayor's office at City Hall in Chicago. Demonstrators want the mayor to drop charges against 300 protesters arrested for trying to occupy Grant Park over the past two weeks and to limit restrictions on protests during the G8/NATO summits that will take place in the city in 2012.
Chicago police guard the entrance to the office of Mayor Rahm Emanuel as protesters from Occupy Chicago protest inside City Hall.
Police arrest a demonstrator from the Occupy Atlanta organization after he refused to leave a camp in Woodruff Park in Atlanta.
Police arrest an Occupy Atlanta protester in Woodruff Park in Atlanta.
A protester with Occupy Atlanta is arrested after refusing to leave a camp in Woodruff Park.
Protesters shout as police begin arresting Occupy Atlanta demonstrators in Woodruff Park.
A protester from Occupy Atlanta is arrested and removed from Woodruff Park.
A protester with Occupy Atlanta carries his tent over a barricade before police move in to make arrests in Woodruff Park.
Atlanta police remove an Occupy Atlanta protester after he was arrested in Woodruff Park.
Demonstrators yell at a police officer as they begin sealing off Woodruff Park before making arrests. Protesters from Occupy Atlanta were ordered to clear the park by Mayor Kasim Reed, who revoked his executive order allowing the group to camp out in the park.
An Occupy Oakland protester shouts in front of police officers during a protest against the city's decision to shut down the group's campsite near City Hall in Oakland.
Occupy Oakland protesters run from exploding tear gas canisters fired by police on 14th Street and Broadway in Oakland.
Occupy Oakland protesters march near City Hall.
An Occupy Oakland protester stands in front of a police line near City Hall.
An Occupy Oakland protester shouts at police near City Hall.
Police set up a barricade to keep Occupy Oakland protesters from entering 14th Street at Broadway in Oakland.
The Occupy Oakland protesters evacuate a demonstrator who was hit in the head by a police tear gas canister near City Hall.
Occupy Oakland protesters carry a man who was hit in the head by a police tear gas canister.
An Occupy Oakland protester prepares to display a banner after police fired tear gas to disperse a large crowd on 14th Street and Broadway in Oakland.
Police prepare to enter an Occupy Oakland encampment near City Hall.
Police remove an Occupy Oakland protester from Snow Park in Oakland. Police cleared anti-Wall Street protesters from the plaza in front of City Hall where they have been camped out for two weeks.
Police search tents in Frank Ogawa Plaza as they disperse Occupy Oakland protesters in Oakland.
An Occupy Oakland protester carries his belongings between his teeth after he was arrested in Oakland. Police cleared the anti-Wall Street demonstrators from a plaza in front of City Hall.
Occupy Oakland protesters form a line as police begin clearing demonstrators from Frank Ogawa Plaza in Oakland.
Police officers form a line at Frank H. Ogawa Plaza during an operation to clear Occupy Oakland demonstrators from the area.
Debris from an Occupy Oakland protest encampment is scattered across the ground after police cleared demonstrators from a plaza near City Hall.
Police officers search through belongings left behind by Occupy Oakland protesters after they were evicted from Frank H. Ogawa Plaza. P