NEW YORK — On Tuesday evening, a hundred demonstrators with keffiyehs wrapped around their faces gathered outside the historic Park East Synagogue on Manhattan’s Upper East Side. They waved Palestinian flags and chanted “Intifada revolution” and “Israel should not exist,” while a Hezbollah banner fluttered among the crowd. The target of their fury was not a political rally or a diplomatic reception, but an Israeli real-estate exposition, a sales event promoting housing across Israel (illegally occupied Palestine) and, critics charged, in West Bank settlements.

Within hours, the sidewalk had become a battleground. Protesters shoved against metal barricades as New York Police Department officers in riot helmets struggled to keep a corridor open for worshippers and attendees. At least nine arrests were made on charges including disorderly conduct and resisting arrest. Inside the neo-Moorish sanctuary, congregants recited evening prayers while the muffled roar of a street confrontation seeped through the stained glass.

Less than twenty-four hours earlier, a different kind of hatred had stained the borough of Queens. Swastikas and the phrase “Heil Hitler” were spray-painted across the Rego Park Jewish Centre, multiple private homes, and a plaque honouring survivors of Kristallnacht, the 1938 Nazi pogrom that foreshadowed the Holocaust. Police confirmed at least six locations were defaced in what the NYPD’s Hate Crimes Task Force is investigating as a coordinated antisemitic attack.

The two episodes, one a mob targeting a synagogue in the name of Palestinian liberation, the other a classic neo-Nazi defacement, have fused into a single political firestorm for Mayor Zohran Mamdani, the democratic socialist who took office in January 2025, promising to tackle inequality and rethink public safety. Newly released polling shows 82% of Jewish voters in the city are concerned about rising antisemitism. Police statistics obtained by this reporter reveal that antisemitic hate crimes surged 182% between January 2025 and January 2026, the first year of Mamdani’s tenure. And the mayor’s own words, both his condemnations and his caveats, are now at the centre of a roiling debate over where legitimate criticism of Israel ends, and intimidation of Jews begins.

A Tale Of Two Responses:

Mamdani’s response to the Queens swastika spree was swift and unequivocal. “This is not just vandalism, it is a deliberate act of anti-Semitic hatred meant to instil fear,” he wrote on X, adding he was “horrified and angered.” City Council Speaker Julie Menin echoed that resolve, vowing to “always stand up for our Jewish community and fight back against hate.”

But the Park East protest elicited a more complicated posture. The mayor’s spokesman released a statement saying Mamdani was “deeply opposed” to the real-estate event, which he claimed promoted the “sale of land in the West Bank”, an activity his office asserted was “illegal under international law.” While the statement noted the importance of “ensuring safe entry and exit” from houses of worship, it also stressed the need to guarantee that “all protesters are able to exercise their First Amendment rights.”

That parsing infuriated Jewish community leaders and drew a sharp editorial from The Wall Street Journal, titled “Mamdani and the Antisemites,” which accused the mayor of giving “the goons” political cover. The New York Post went further: “Mamdani’s cheering antisemitic mob violence like he WANTS blood on the streets.” On the other flank, pro-Palestinian activists and some left-wing allies argue that the mayor is being smeared for simply upholding free speech and maintaining a principled stance against occupation.

To understand how New York’s mayor became the fulcrum of a national argument, one must untangle the facts, the law, the data, and the lived fear of a Jewish community that feels increasingly besieged.

What Happened At Park East:

The group behind Tuesday’s protest, the Palestinian Assembly for Liberation, Al-Awda New York/New Jersey (PAL-Awda NY/NJ), has a documented history of confrontational actions. At a previous anti-Israel demonstration outside the same synagogue in November 2025, protesters chanted “Death to the IDF,” “Resistance, you make us proud; take another settler out,” and the ubiquitous “Intifada revolution,” according to reporting by Michael Starr of The Jerusalem Post, who was on the scene. At Tuesday’s event, Starr observed a Hezbollah flag and filmed a woman harassing an Israel supporter, calling her a “rapist.”

PAL-Awda insists it was objecting to “the sale of stolen Palestinian land,” a reference to Israeli settlements in the West Bank, which are considered illegal under international humanitarian law by the International Court of Justice and the UN Security Council. The organisers pointed to flyers at the expo that included properties in settlements such as Ma’ale Adumim and Ariel. “How can a sacred space be used to facilitate war crimes? That is what we are protesting,” said Leila Hassan, a spokesperson for the group, in a phone interview. “We are anti-Zionist, not antisemitic. We reject the conflation.”

But the distinction grows ever thinner in the eyes of many Jews. “This synagogue is not the Israeli government. It’s a house of prayer. Targeting us because someone is selling apartments in Jerusalem is pure antisemitism,” said Rabbi Elliot Cosgrove of Park East Synagogue in an interview. He described congregants, including elderly Holocaust survivors, being escorted past screaming protesters. “We heard ‘intifada.’ We know what that means. It’s a call for violence against Jews.”

The Mayor’s Legal And Factual Stumble:

Mamdani’s claim that the real estate event violated international law quickly collapsed under scrutiny. International humanitarian law, rooted in the Fourth Geneva Convention, prohibits an occupying power from transferring its own civilian population into occupied territory. It does not, however, govern private property transactions by individuals or private companies, nor does it render such sales a criminal act by those involved. “There is simply no provision in any treaty that makes a private real estate fair in New York illegal under international law,” said Professor David Crane, an international law expert at Syracuse University. “The mayor’s office is either misinformed or deliberately misrepresenting the law to appease a political base.”

The Journal editorial noted the irony: Mamdani’s logic echoes the 1935 fatwa of Amin al-Husseini, the Grand Mufti of Jerusalem and Nazi collaborator, who declared the entire Mandate of Palestine an inalienable Islamic endowment. Whether the mayor is aware of that historical lineage is unclear, but the rhetorical effect is corrosive.

Swastikas In Queens: The Other Face Of Hate.

If the Park East protest drew the line between anti-Zionism and antisemitism into a blur, the Queens graffiti obliterated it entirely. The Rego Park Jewish Centre was spray-painted with a three-foot swastika and the words “Heil Hitler.” Nearby, a small memorial plaque inscribed “In memory of the victims of Kristallnacht” was defaced with the same Nazi salute.

“My mother survived Auschwitz. I never thought I’d see this on our streets in New York,” said 67-year-old Marlene Lefkowitz, whose neighbour’s garage was tagged with a swastika. “It doesn’t matter if it comes from the far right or the far left, the message is the same: Jews are not safe.”

The NYPD has not yet linked the vandalism to the Park East demonstration, but the coincidence of timing, Sunday night into Monday morning, just a day before the synagogue protest, has unnerved the community. Police sources say they are examining surveillance footage and believe the perpetrators may be local teenagers, possibly linked to online extremist groups. No arrests have been made as of press time.

A Community’s Fear, Quantified:

A poll released on May 3, conducted by Mercury Public Affairs for the advocacy group Jewish Majority, surveyed 665 Jewish New Yorkers who voted in the 2025 mayoral election. The findings were stark:

• 82% expressed concern about the rise of antisemitism in New York City.
• 84% supported establishing safe perimeters around houses of worship during protests.
• 85% backed government funding for security enhancements at Jewish communal spaces.

Notably, the anxiety cuts across political lines: two-thirds of Jewish voters who cast ballots for Mamdani said they were worried about growing antisemitism. Only 32% rated his overall performance as “excellent” or “good.”

“The numbers are a blaring siren,” said Jonathan Schulman, president of Jewish Majority and a former AIPAC staffer. “Mayor Mamdani has consistently positioned himself as a champion of the marginalised, yet many Jews feel he is silent when we are the ones being targeted because the perpetrators claim a progressive cause.”

Data Behind The Crisis:

The 182% jump in antisemitic incidents, derived from NYPD hate crime statistics spanning January 2025 to January 2026, is a startling acceleration even in a city accustomed to post-October 7 surges. The Anti-Defamation League had recorded 9,354 antisemitic incidents nationwide in 2024, a 5% increase over the previous year’s record. New York’s 2026 figures appear on track to dwarf those numbers. In January 2026 alone, 165 antisemitic hate crimes were reported, compared to 58 in January 2025.

Some analysts caution that part of the increase may reflect better reporting and a broader definition of hate crimes under the NYPD’s current guidelines, which include certain non-violent intimidation. But even accounting for that, the trend line is alarming. And while the Israel-Hamas war, which flared again after a ceasefire collapsed in late 2025, is the obvious accelerant, local politics also plays a role.

“There’s a permissive atmosphere when city officials themselves use extreme rhetoric about Israel,” said Eric Salberg, regional director of the ADL’s New York office. “When the mayor’s office says an Israeli real estate event is ‘illegal,’ it signals that Jewish communal institutions are fair game for disruption. That emboldens bad actors on all sides.”

The ‘Mamdani Effect’?

Mamdani’s defenders push back vigorously. They note that he has repeatedly condemned antisemitic vandalism and violence, and that his criticism of Israeli policy is longstanding and substantive, not a sop to extremists. Before becoming mayor, Mamdani was a state assemblyman from Queens who championed housing justice and was an early endorser of the Boycott, Divestment and Sanctions movement. He represents a multi-ethnic district and was elected mayor on a wave of progressive energy.

“The right-wing media and AIPAC-aligned groups are trying to make the mayor a scapegoat for a global rise in antisemitism they themselves helped stoke by conflating Jews with Israel,” said Nour Ali, executive director of the New York chapter of the Council on American-Islamic Relations (CAIR). “He has never condoned violence, and it’s dishonest to pin swastikas on him.”

But even some voices on the left are uneasy. The “intifada” chants and the Hezbollah flag crossed a line for many progressive Jewish activists. “You cannot chant for revolution and destruction of the only Jewish state and then feign surprise when Jews feel threatened,” said Rebecca Vilkomerson, former executive director of Jewish Voice for Peace, which has itself been prominent in anti-occupation protests. “We have to be able to hold both truths: occupation is illegal, and targeting synagogues is antisemitic. The movement needs to self-correct.”

City Council member Shahana Hanif, a progressive Democrat and the first Muslim woman elected to the Council, called the Queens graffiti “horrifying” but warned against “weaponising antisemitism to silence Palestinian advocacy.” In a text message, she said, “The mayor must protect all communities without adopting a McCarthyist posture that treats pro-Palestinian voices as inherently suspect.”

An Editorial Outcry And The Right’s Counter-Narrative:

Conservative media outlets have seized on the chaos. The Jerusalem Post editorial, titled “The Mamdani effect: Jewish resilience in the face of NY antisemitism,” argued that “when protesters descend on synagogues to disrupt Jewish life, the message received by Jews is that their identity has once again made them a target, and political rhetoric is nothing but an excuse.” The piece contended that Mamdani “has an obligation to recognise when protest crosses into intimidation.”

The Journal’s editorial board was blunter, linking Mamdani’s stance to a broader “Hamas wing of his movement” and warning that “it won’t change a thing in the Middle East, yet may well bring blood on the streets of his city.” The Post asked rhetorically, “Maybe that’s what Mamdani wants.”

Such accusations enrage the mayor’s inner circle. Press Secretary Liza Campos told me, “Mayor Mamdani has condemned antisemitism in the strongest possible terms, from the playground swastikas to the synagogue siege. To claim he desires blood on the streets is a disgusting lie worthy only of tabloid propaganda. He will continue to call out illegal occupations abroad while fighting all forms of hatred here at home.”

The Road Ahead:

On Wednesday, Speaker Menin announced the City Council will hold emergency oversight hearings on the NYPD’s response to hate crimes and the protocols for protests near houses of worship. The mayor’s office says Mamdani will attend, though no date has been set. Meanwhile, Jewish organisations are demanding a “zero tolerance” policy: that the city deny permits for demonstrations that specifically target religious institutions, and that the NYPD enforce noise ordinances and mask laws more aggressively.

Civil libertarians are pushing back. “The First Amendment doesn’t vaporise within 100 feet of a synagogue,” said Donna Lieberman, executive director of the New York Civil Liberties Union. “You cannot create a de facto buffer zone for speech just because the topic is controversial. The answer to speech we hate is more speech, not censorship.”

As the investigations into the Queens swastika spree continue, and the video footage of Tuesday’s clashes is parsed for potential prosecutions, New York City is living through a grim experiment. In the span of 48 hours, swastikas and “Heil Hitler” marred a neighbourhood that remembers Kristallnacht, and a crowd demanding “intifada” surrounded a synagogue that remembers the Holocaust. The two strains of antisemitism, the old European far right and the new anti-Zionist fringe, have converged on the streets of America’s largest Jewish city. And its mayor is caught between condemnation and complicity, his every syllable measured in a balance that satisfies almost no one.

Rachel Horowitz, a 34-year-old teacher and mother of two from Forest Hills, found her son’s yeshiva tagged with a swastika on Monday. She has no patience for political subtlety. “I voted for Mamdani because I thought he would protect us,” she said, voice cracking, as city workers scrubbed the paint off the brick. “Now I’m afraid to send my children to school. If he can’t see why, then we made a terrible mistake.”

Source: Multiple News Agencies