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Shocking video captured the moments anti-ICE agitators were arrested outside Delaney Hall in Newark, New Jersey, Friday, during riotous confrontations.

U.S. Department of Homeland Security Secretary Markwayne Mullin told Fox News Digital that ICE officers arrested four rioters for assault of law enforcement officers, obstruction and threats. 

New Jersey authorities also arrested a rioter who broke a car windshield, according to Mullin.

ANTI-ICE AGITATORS THROW WOODEN PALLETS, MATTRESSES AT FEDERAL AGENTS DURING CHAOTIC NJ DETENTION CENTER CLASH

"Assaulting and obstructing ICE law enforcement is a crime and felony," Mullin said. "Anyone who assaults law enforcement will be prosecuted to the fullest extent of the law. RIOTERS will not slow us down and ICE operations remain undeterred."

The chaos unfolded Friday night as a caravan of cars rushed out of the immigrant detention center while agitators blocked them.

ICE agents

Anti-ICE agitators allegedly attempted to block vehicles from leaving the Delaney Hall detention facility in Newark, N.J., Friday night. (FreedomNewsTV)

Cars pushed through the crowd, hitting at least one person as agitators continued banging, kicking and blocking government vehicles.

Agitators shouted, "Let's go coward," "F--- you," "Are you proud of yourself a------" and "quit your f------ job."

An agent directly addressed one agitator, saying, "What did you say? You're going to kill me?" before appearing to detain the person.

ICE agents were attempting to push crowds back to remove barricades that would allow cars to pass through. 

Witnesses confirmed pepper spray was deployed during the incident.

ICE protest

Video showed anti-ICE agitators kicking cars attempting to enter and depart Delaney Hall in Newark, N.J., Friday night. (FreedomNewsTV)

WATCH: POLICE ABSENT FROM DELANEY HALL CHAOS AS AGITATORS BLOCK ICE VEHICLES AND AGENTS USE PEPPER SPRAY

The night of violence followed a decision Thursday by Newark Mayor Ras Baraka to remove law enforcement resources from outside Delaney Hall, beginning Friday.

"ICE increased its presence and engaged protesters in ways that escalated tensions and led to unnecessary confrontation," Baraka wrote in a statement. "It is not the responsibility of the Newark Police Division to secure a private facility. 

"We have made clear to the GEO Group, who has its own private security firm, that securing their facility is their responsibility, not the City’s. Our intention was never to protect Delaney Hall or HSI but to bring calm."

The mayor called it "a clear contradiction" to remain outside the center.

ICE protest

An anti-ICE agitator was detained by authorities outside the Delaney Hall detention facility in Newark, N.J., Friday night. (FreedomNewsTV)

FAR-LEFT MAYOR ARRESTED AT ICE FACILITY DENIES IMPEDING LAW ENFORCEMENT, SAYS PROTEST 'ABSOLUTELY' EFFECTIVE

"We will not continue to spend resources and tax dollars in an already strapped budget to safeguard a privately owned facility, especially when it places our officers at unnecessary risk," he said. "Nor will we ask our officers to engage in practices that contradict our values of fairness, restraint and respect for human rights."

Just over a year ago, in May 2025, Baraka was arrested for allegedly storming Delaney Hall alongside New Jersey lawmakers LaMonica McIver, Bonnie Watson Coleman and Rob Menendez.

Baraka was handcuffed, detained for five hours and formally charged with trespassing.

Baraka's attorneys at the time maintained the mayor was exercising his First Amendment rights and "acted throughout with calm, restraint and dignity in a law-abiding manner."

Ras Baraka speaking at a podium during an event in Newark, New Jersey

Newark Mayor Ras Baraka speaks at the State of the People Power Tour in Newark, N.J., May 13, 2025, after his arrest at the Delaney Hall immigrant detention center May 9, 2025. (Stephanie Keith for Fox News Digital)

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The federal trespassing charge was later dismissed by U.S. Attorney Alina Habba, who was nominated by President Donald Trump.

Despite the arrest, Baraka was re-elected by constituents last month, winning more than 50% of the vote.