CHICAGO — Thirteen people were arrested during protests on the first day of the Democratic National Convention in Chicago, most of them related to a “brief breach” of security fencing “within sight and sound of the United Center,” the city’s police superintendent said Tuesday.

More protests were planned throughout the week, including one Tuesday night outside the Israeli Consulate. However, attendance at the main rally on Monday was far below estimates of organizers who had predicted more than 20,000 would show up.

Chicago Police Superintendent Larry Snelling said Tuesday that the crowd was around 3,500 strong and that the vast majority of the protesters were peaceful.

However, some clashed with police, used pepper spray against them and threw water bottles at officers during the clash in the park where there was a breach in security fencing, Snelling said. He said officers did not use any chemical sprays.

“Our officers showed great restraint,” he said at a news conference. “We’re not going to tolerate vandalism and violence in our city. … We’re going to continue to protect the city.”

Snelling said with more protests planned, his department is prepared to de-escalate situations whenever possible.

“Again, we’re up to the challenge,” Snelling said. “The city is up to the challenge.”

The park where the most arrests were made, located a block from the convention arena, served as a destination point for a march of thousands calling for a cease-fire in the Israel-Hamas war. Several dozen activists broke off from the main group, breached the fencing, and were pushed back by police.

Authorities said the inner security perimeter surrounding the United Center was not breached and there was no threat to those attending the convention.

On Tuesday morning, an extra line of fencing was installed at the park and the tall metal barriers were reinforced to prevent protesters from lifting and removing the panels. No police officers or protesters were in the park early Tuesday.

The 13 people arrested during Monday’s protest were detained on charges ranging from criminal trespass and resisting and obstructing an arrest, to aggravated battery of police officers, Snelling said.

At least 10 of them were arrested in connection with the fence, he said.

Snelling said he did not connect those who tore down the fence with the entirety of the march. He said the vast majority of participants were peaceful, and he praised his officers’ conduct in the moment.

The Chicago chapter of the National Lawyers Guild said two of the people arrested were hospitalized. Snelling said they were taken to the hospital to ensure they would receive medication they were taking.

Two people were also arrested on misdemeanor property damage and resisting arrest charges during a protest march Sunday night. As of Tuesday morning, 15 people had been arrested.

In downtown Chicago, security was tighter than usual — including law enforcement officers with weapons slung across their bodies — outside the office building that houses the Israeli Consulate and a major city transportation hub. Metal barricades were set up, and an officer said they were preparing for a 7 p.m. demonstration.

The consulate, located about 3.2 kilometers from the United Center, has been the site of numerous demonstrations since the war in Gaza began in October. It is in a building connected to the Ogilvie Transportation Center, a major commuter rail station.

Most of the largest demonstrations have been organized by the Coalition to March on the DNC, which has focused on calling for a cease-fire in Gaza. But smaller protests have popped up around the city, during the convention’s welcome party at Navy Pier.
…