Pepper Sprayed-Maced Protests Photos

In this Friday, Nov. 18, 2011, photo University of California, Davis Police Lt. John Pike uses pepper spray to move Occupy UC Davis protesters while blocking their exit from the school's quad Friday in Davis, Calif. Two University of California, Davis police officers involved in pepper spraying seated protesters were placed on administrative leave Sunday, Nov. 20, 2011, as the chancellor of the school accelerates the investigation into the incident. (Wayne Tilcock)

In this Friday, Nov. 18, 2011, photo Occupy University of California, Davis, protesters including David Buscho, far left, react after being pepper sprayed by police who came to remove tents set up on the school's quad Friday in Davis, Calif. Two University of California, Davis police officers involved in pepper spraying seated protesters were placed on administrative leave Sunday, Nov. 20, 2011, as the chancellor of the school accelerates the investigation into the incident. (Wayne Tilcock)

In this image made from video, a police officer uses pepper spray as he walks down a line of Occupy demonstrators sitting on the ground at the University of California, Davis on Friday, Nov. 18, 2011. The video - posted on YouTube - was shot Friday as police moved in on more than a dozen tents erected on campus and arrested 10 people, nine of them students. AP

University of California, Davis, student Mike Fetterman, receives a treatment for pepper spray by UC Davis firefighter Nate Potter, after campus police dismantled an Occupy Wall Street encampment on the campus quad in Davis, Calif. , Friday, Nov. 18, 2011. UC Davis officials say eight men and two women were taken into custody. AP

A police officer uses pepper spray on an Occupy Portland protestor at Pioneer Courthouse Square in Portland Ore. , Thursday, Nov. 17, 2011. AP

A protester affiliated with the Occupy Wall Street movement pours liquid over the eyes of another fellow protester to ease the pain from pepper spray during an unannounced raid by the New York City Police Department outside Zuccotti Park in New York, in the early hours of November 15, 2011. Police wearing helmets and carrying shields evicted protesters with the Occupy Wall Street movement early on Tuesday from the park in New York City's financial district where they have camped since September. Reuters

Seattle Police officers deploy pepper spray into a crowd during an Occupy Seattle protest on Tuesday, Nov. 15, 2011 at Westlake Park in Seattle. Protesters gathered in the intersection of 5th Avenue and Pine Street after marching from their camp at Seattle Central Community College in support of Occupy Wall Street. Many refused to move from the intersection after being ordered by police. Police then began spraying pepper spray into the gathered crowd hitting dozens of people. AP

Seattle activist Dorli Rainey, 84, reacts after being hit with pepper spray during an Occupy Seattle protest on Tuesday, Nov. 15, 2011 at Westlake Park in Seattle. Protesters gathered in the intersection of 5th Avenue and Pine Street after marching from their camp at Seattle Central Community College in support of Occupy Wall Street. Many refused to move from the intersection after being ordered by police. Police then began spraying pepper spray into the gathered crowd hitting dozens of people. AP

A woman who gave her name as Jennifer and said she was two months pregnant is rushed to an ambulance after being hit with pepper spray at an Occupy Seattle protest on Tuesday, Nov. 15, 2011 at Westlake Park in Seattle. Protesters gathered in the intersection of 5th Avenue and Pine Street after marching from their camp at Seattle Central Community College in support of Occupy Wall Street. Many refused to move from the intersection after being ordered by police. Police then began spraying pepper spray into the gathered crowd hitting dozens of people. AP

A man is treated by fellow protesters after he was sprayed in the face with pepper spray by police during the Occupy Seattle's protest against JPMorgan Chase CEO Jamie Dimon in Seattle November 2, 2011. About 300 rain-soaked protesters blocked the street outside the Sheraton hotel where Dimon was scheduled to speak at an event organized by the University of Washington's school of business. Reuters

A police officer escorts an Occupy Tulsa protestor who was pepper sprayed in the face while being arresting for an alleged curfew violation for inhabiting a city park at night at Centennial Green in downtown Tulsa, Okla. , early Wednesday morning Nov. 2, 2011. Police warned demonstrators that they were in violation of a city curfew and gave them the choice of leaving before applying pepper spray and forcibly removing demonstrators sitting in a circle at the park shortly before 2 a.m. AP

Protesters use a metal structure against riot police as the police use pepper spray against them during clashes outside the Greek parliament in Athens, Wednesday, Oct. 19, 2011. Greek anger over new austerity measures and layoffs erupted into violence outside parliament on Wednesday, as demonstrators hurled chunks of marble and gasoline bombs and riot police responded with tear gas and stun grenades that echoed across Athens' main square. Wednesday was the first day of a two-day general strike that unions described as the largest protests in years, with at least 100,000 people marching through central Athens. AP

A San Diego Police officer maces a demonstrator at the Civic Center Plaza Friday, Oct. 14, 2011 in San Diego. Police on Friday began removing about a half-dozen tents after warning demonstrators that their personal belongings couldn't stay in the Occupy San Diego camp. (Lenny Ignelzi)

A demonstrator receives help after San Diego Police used pepper spray during a demonstration at the Civic Center Plaza Friday, Oct. 14, 2011 in San Diego. Police on Friday began removing about a half-dozen tents after warning demonstrators that their personal belongings couldn't stay in the Occupy San Diego camp. AP

A demomstrator tries to wash pepper spray from his eyes after a clash with the San Diego Police at the Civic Center Plaza Friday, Oct. 14, 2011 in San Diego. Police on Friday began removing about a half-dozen tents after warning demonstrators that their personal belongings couldn't stay in the Occupy San Diego camp. AP

Two demonstrators cover themselves after San Diego Police used pepper spray during a protest at the Civic Center Plaza Friday, Oct. 14, 2011 in San Diego. Police on Friday began removing about a half-dozen tents after warning demonstrators that their personal belongings couldn't stay in the Occupy San Diego camp. AP

One demonstrator helps another flush her eyes with water after after police pepper-sprayed a group of protestors, who were trying to get into the National Air and Space Museum in Washington Saturday, Oct. 8, 2011, as part of Occupy DC activities in Washington. (Jose Luis Magana)

NYPD Deputy Inspector Anthony Bologna sprays protestors, 26 September 2011. Charlie Grapski via Daily Kos

A protester is hit by pepper spray when police used them against protesters as they broke through a police cordon to carry out a sit-in protest in the Hong Kong's central business district Friday, July 1, 2011, Tens of thousands people march to vent their anger over skyrocketing property prices and government policies, the 14th anniversary of the former British colony's return to Chinese rule. AP

A riot police reacts, after his colleagues used pepper spray, against protesters outside the Health Ministry in Athens, Thursday, May 26, 2011. Police have used pepper spray to disperse protesting doctors and state hospital staff, in the latest protest against public spending cuts.

Israeli riot police detain a man whose face was sprayed with pepper spray during riots in the East Jerusalem neighborhood of Issawiya on May 13, 2011 as Israeli police flooded the streets of Jerusalem, fearing violence as Palestinians began marking the 'Nakba' or 'catastrophe' which befell them following Israel's establishment in 1948.

Police spray pepper gas and water canons at protesters in Ankara, Turkey, Thursday, Feb. 3, 2011, trying to stop a march on Parliament by workers protesting government-proposed legislation that they say will strip them of their rights. About ten thousands of workers, many of whom had traveled from across Turkey, had gathered in the capital Ankara and vowed to reach Parliament in defiance of laws that bar demonstrations near the assembly building. AP