Darializa Avila Chevalier, the Democratic Socialists of America-backed nominee for a New York congressional seat, was arrested Thursday after blocking a Manhattan roadway during a protest against Israeli Prime Minister Benjamin Netanyahu's address to the United Nations General Assembly.

NYPD officers took Avila Chevalier into custody at the corner of 1st Avenue and 39th Street in Manhattan, just blocks from the UN headquarters, after she and dozens of other demonstrators refused police orders to clear the road. The 32-year-old candidate, who defeated five-term incumbent Rep. Adriano Espaillat in a June Democratic primary to win the nomination for New York's 13th Congressional District, was among roughly 80 to 100 protesters arrested at the scene, Fox News Digital reported.

The New York Post put the arrest total at 104, a figure that included not just Avila Chevalier but New York City Council members Alexa Avilés, Chi Ossé, and Jennifer Gutiérrez, along with New York Assemblywoman Emily Gallagher, actress Susan Sarandon, and activist Chelsea Manning.

Avila Chevalier's campaign wasted no time framing the arrest as a badge of honor. A Thursday afternoon post on her campaign's social media account declared:

"Darializa was just arrested while peacefully protesting Netanyahu's speech at the United Nations."

The post continued with a broadside against U.S. foreign policy: "Our government has unlimited funds to arm a genocide against Palestinians but tells us there's nothing left to feed and house our own people. Stop arming Israel!" The use of "genocide", a legal term with a specific meaning under international law, went unqualified in the campaign's statement, presented as settled fact rather than contested political characterization.

A near-certain congresswoman chose arrest over compliance

Avila Chevalier represents New York's 13th Congressional District, covering Upper Manhattan and parts of the Bronx, territory so heavily Democratic that her primary win in June all but guarantees her a seat in Congress. She unseated Espaillat, the chairman of the Congressional Hispanic Caucus, in part by weaponizing his ties to AIPAC against him, the Washington Examiner reported. The DSA's New York City chapter backed her campaign.

That primary upset was part of a broader wave of democratic socialist primary victories that have reshaped the Democratic caucus in New York.

Before entering electoral politics, Avila Chevalier led anti-Israel protests at Columbia University and said she helped launch the Columbia University Apartheid Divest campaign's boycott, divestment, and sanctions effort. CUAD drew scrutiny for social media posts that included "Death to America" and a call for the "eradication of Western civilization," according to prior Fox News Digital reporting.

So the woman likely heading to Congress next January is someone who helped build an organization that posted "Death to America", and who now describes getting arrested at a protest against a U.S. ally as a campaign highlight.

Roughly 250 protesters gathered as Netanyahu spoke

About 250 demonstrators converged on the intersection near the UN, according to City & State New York. Reuters reported the protest was organized by Jewish Voice for Peace, with demonstrators blocking traffic and prompting police intervention. When officers ordered the crowd to disperse, a significant portion refused. Police began making arrests of those who remained seated in the roadway.

Avila Chevalier told Bloomberg after her arrest that "Netanyahu belongs at the Hague, not in the streets of New York City, and certainly not addressing the United Nations General Assembly." A separate campaign statement, reported by the New York Post, went further:

"As the Democratic Nominee for New York's 13th Congressional District, I refuse to allow a war criminal to roam the streets of our city unchallenged."

The Washington Examiner reported that Avila Chevalier had committed in advance to refusing police dispersal orders, making the arrest a deliberate act rather than an incidental one. She was detained alongside City Councilman Chi Ossé and comedian Caleb Heron.

Netanyahu, for his part, addressed the walkouts inside the General Assembly hall directly. "If there are any other moral cowards who haven't yet left this hall, please do so now," the Israeli prime minister said during his speech, according to the Washington Examiner.

NYC Mayor Mamdani endorsed Avila Chevalier weeks before her primary win

The arrest carries political weight beyond Avila Chevalier herself. New York City Mayor Zohran Mamdani endorsed her in late May during an appearance on MS NOW, praising her "commitment to working-class New Yorkers" and saying he looked forward to fighting alongside her for their "shared affordability agenda." A Getty Images caption from June 18, 2026, shows Mamdani appearing with Avila Chevalier at a get-out-the-vote rally at Kings Theatre.

Mamdani's endorsement tied the city's top executive to a candidate whose political identity is built around the kind of confrontational, anti-Israel activism that most Democratic leaders have tried to keep at arm's length. That tension has only grown as senior Democrats have struggled to respond to the socialist wing's growing influence in New York.

Fox News Digital reached out to Avila Chevalier's campaign for additional information about the arrest but did not receive a response. The NYPD directed Fox News Digital to its public information phone line and declined to provide further details.

No specific charges against Avila Chevalier or the other arrested protesters have been publicly disclosed. Whether she was released, and under what conditions, remains unclear.

Democrats face a candidate problem they built themselves

The arrest puts the Democratic Party's internal contradictions on full display. Avila Chevalier is not a fringe activist shouting from outside the system. She is the party's nominee in a safe congressional seat, a near-certain member of the next Congress, and she chose to get arrested at a protest against the leader of America's closest Middle Eastern ally while running on a platform that accuses the U.S. government of funding genocide.

Party leaders have been reluctant to confront the dynamic directly. As veteran strategist James Carville has warned, the socialist surge in Democratic primaries is creating fractures the party cannot paper over indefinitely.

Avila Chevalier's trajectory, from Columbia protest organizer to CUAD activist to primary giant-killer to arrested congressional nominee, traces a straight line. She has not hidden her views or softened her tactics. She told reporters Netanyahu belongs at the International Criminal Court. She accused the United States of arming a genocide. She sat in a Manhattan roadway and refused a lawful police order.

And the Democratic Party put her on the ballot. They nominated this.

When a party's rising stars treat arrest as a résumé line and foreign allies as war criminals, the problem isn't one candidate, it's the institution that keeps elevating them.