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CHICAGO, IL - NOVEMBER 24:  Chicago Police Superintendent Garry McCarthy listens as Mayor Rahm Emanuel speaks during a  press conference called to address the arrest of Chicago Police officer Jason Van Dyke on November 24, 2015 in Chicago, Illinois. Van Dyke has been charged with first degree murder for shooting 17-year-old Laquan McDonald 16 times on October 20, 2014 after responding to a call of a knife wielding man who had threatened the complainant and was attempting to break into vehicles in a trucking yard. Emanuel and McCarthy announced they were releasing police video of the shooting during the press conference.  (Photo by Scott Olson/Getty Images)
CHICAGO, IL - NOVEMBER 24: Chicago Police Superintendent Garry McCarthy listens as Mayor Rahm Emanuel speaks during a press conference called to address the arrest of Chicago Police officer Jason Van Dyke on November 24, 2015 in Chicago, Illinois. Van Dyke has been charged with first degree murder for shooting 17-year-old Laquan McDonald 16 times on October 20, 2014 after responding to a call of a knife wielding man who had threatened the complainant and was attempting to break into vehicles in a trucking yard. Emanuel and McCarthy announced they were releasing police video of the shooting during the press conference. (Photo by Scott Olson/Getty Images)
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Story highlights

"People are mad here in Chicago," the Rev. Michael Pfleger says

Demonstrators chant "Stop the cover-up!" and "16 shots!" on Michigan Avenue

Protesters demand resignations of mayor, police commissioner, prosecutor

(CNN) —  

Protesters marched on Chicago’s luxury corridor during a major shopping holiday Friday and demanded the resignations of the city’s top leaders, alleging a yearlong cover-up of a police video depicting an officer’s killing of teenager Laquan McDonald.

Threatening to dent Michigan Avenue’s economy, demonstrators will also use Black Friday’s prominence to highlight their demands for the resignation of the police commissioner and for a federal investigation into his department. The upscale thoroughfare is also called Chicago’s “Magnificent Mile,” ending in the city’s Gold Coast neighborhood.

They also demanded a federal investigation into the Chicago Police Department.

Protesters locked arms outside the doors of major retailers such as Neiman Marcus and Tiffany & Co., preventing shoppers from entering. To exit stores, shoppers often knocked on the glass doors and asked protesters to allow them out.

Police kept a distance from the protesters and blocked traffic from entering onto Michigan Avenue.

Led by the Rev. Jesse Jackson, U.S. Rep. Bobby Rush and other black leaders, protesters flowed across the elegant thoroughfare, also called Chicago’s Magnificent Mile, which leads to the city’s Gold Coast neighborhood.

Demonstrators chanted “Stop the cover-up!” and “16 shots! 16 shots!” which was the number of times the officer fired upon McDonald.

“We’re tired of this police cover-up and the state’s attorney’s cover-up,” said the Rev. Michael Pfleger, a Catholic priest in Chicago. “People are mad here in Chicago.”

On Saturday, shopping on Michigan Avenue returned to normal, but the Rev. Marshall Hatch said protesters will hold additional marches in coming days.

“People will not rest,” said Hatch, senior pastor at New Mount Pilgrim Baptist Church of West Garfield in Chicago.

Energizing the ongoing protests are a growing number of black community leaders and groups, including the City Council Black Caucus, which says it will seek a vote of no confidence against police Superintendent Garry McCarthy.

McCarthy has indicated to media outlets he doesn’t intend to resign, and he enjoys the support of Mayor Rahm Emanuel.

“I’ve never quit on anything in my life,” McCarthy said. “What I will tell you is that the mayor has made it very clear that he has my back.

“And if people peel away the onion on what’s happening right now in the policing world, you’re going to find a police department that’s doing an exceptional job.”

Mayor Rahm Emanuel and Cook County State’s Attorney Anita Alvarez weren’t immediately available for comment Friday.

Officer Jason Van Dyke, right, has been charged in Laquan McDonald
Officer Jason Van Dyke, right, has been charged in Laquan McDonald's death.
PHOTO: From McDonald Family and Cook County State's Attorney's Office

However, this week’s release of police dashcam video of the McDonald’s killing is becoming a political as well policing controversy.

The video shows McDonald, 17, being shot on a city street last year by Officer Jason Van Dyke, who this week was charged with first-degree murder. Even President Barack Obama said he was “deeply disturbed” by the footage.

Local NAACP chapters joined the call for a federal investigation into the Police Department, CNN affiliate WGN said. Rev. Jesse Jackson said he met with U.S. Reps. Bobby Rush and Danny Davis, as well as activists, and they, too, sought a U.S. Justice Department inquiry into Police Department’s handling of the McDonald shooting, according to the Chicago Tribune.

Jackson is also demanding changes to the police chain of command.

“The police leadership has to change as well as its infrastructure,” Jackson said moments before Friday’s march.

Chicago officer had history of complaints

What continues to roil the black community is how police and Cook County State’s Attorney Anita Alvarez waited 400 days to release the tape, well after last spring’s election in which Mayor Emanuel faced stiff competition and had to undergo the first-ever runoff election in the city’s history, an eyebrow-raising moment for an incumbent in a city renowned for its “machine”-like politics.

Emanuel, a former top aide to Obama, won re-election.

“Who knew about the tape, and who covered it up for 13 months?” Jackson asked.

In the wake of the video’s release, protesters and community leaders want a U.S. Justice Department investigation similar ones conducted into the police departments in Cleveland and Ferguson, Missouri, and one now being conducted in Baltimore.

“We believe CPD officers have engaged in the systemic use of excessive force and carried out a pattern of discriminatory harassment against African American residents in the city,” Chicago Urban League Interim President Shari Runner said in a statement. “Furthermore, they have been dishonest about those practices, in some cases even covering up illegal activity.

“It is imperative that the Department of Justice step in and correct this conduct before there is any more loss of life,” Runner said.

Jackson, who’s president of the Chicago-based Rainbow PUSH Coalition, noted how the city opposed the release of the video until a judge finally ordered its release under a reporter’s Freedom of Information Act request.

Jackson and Rush want a special prosecutor in the McDonald case, they said. Rush also called for a separate grand jury investigation.

“The state’s attorney has no credibility,” Jackson said. “This was strategically covered up.”

Added Rush, beside Jackson as they marched on Michigan Avenue: “Our fight for justice will not stop.”

Public access to government records has generated headlines in the nation’s third-biggest city.

In September, the Chicago Tribune filed a lawsuit alleging that the mayor violated state open records laws by refusing to release communications about city business conducted through private emails and text messages. The newspaper accused the mayor’s office of “a pattern of noncompliance, partial compliance, delay and obfuscation” in handling the public’s requests to see records.

Dems, Bush: Yes, Chicago cop should face charges

Emanuel said his office always complies and works through all information requests “in the most responsive way possible,” the newspaper reported.

Regarding the 400-day delay in releasing the video of McDonald’s shootings, Jackson wrote on his group’s website that city officials “sat on the tape for more than a year, buried the killing in an unending investigation, gave the officer a pass, and got through the elections.”

In fact, just hours before the video’s release this week, prosecutor Alvarez filed a first-degree murder against Officer Dyke, who fired 16 shots in about 15 seconds at McDonald.

Van Dyke’s attorney, Daniel Herbert, said his client feared for his life in his encounter with McDonald, who was armed with a knife, and that the one video doesn’t tell the full story of events leading up to the shooting.

CNN’s Ryan Young and Jason Kravarik contributed from Chicago. Greg Botelho contributed from Atlanta.