Former New York City Comptroller Brad Lander leads incumbent Rep. Dan Goldman by more than 30 points in a new poll of the Democratic primary for New York's 10th Congressional District, a margin so wide it raises real questions about whether Goldman can survive a challenge from his party's progressive flank.
An Emerson College Polling/PIX 11 survey conducted May 16, 17 found Lander drawing 56.6 percent support among likely Democratic primary voters, compared to just 23.1 percent for Goldman. Another 20.3 percent remained undecided. The poll surveyed 450 likely voters and carried a margin of error of 4.6 percentage points.
Even accounting for that margin, Lander's lead sits well outside the range of statistical noise. For Goldman, the numbers amount to a blunt verdict from his own voters.
Lander launched his congressional bid late last year, shortly after losing the Democratic primary for New York City mayor. He wasted little time pivoting from one race to the next, and the early returns suggest the move is paying off.
New York City Mayor Zohran Mamdani, a Democrat who won the mayoral race Lander lost, endorsed Lander's congressional campaign. In a February post on X, Mamdani said Lander "has spent his career taking on big fights for New York's working families."
Lander has leaned into that framing. In an announcement video, he laid out his pitch:
"I've spent my life organizing my neighbors to win big fights, stopping evictions, building new housing, desegregating our schools, protecting immigrants from ICE [Immigration and Customs Enforcement]."
He added: "I recognize this moment, and I'm ready to meet it."
Note the priorities. Lander leads with housing activism, school politics, and shielding illegal immigrants from federal law enforcement. That's the platform. And in deep-blue New York's 10th District, it appears to be working, at least in a Democratic primary.
Goldman, for his part, has tried to project indifference. When Lander first announced his challenge, Goldman declined to comment. More recently, appearing on PIX11's "Politics Daily," he waved off the primary threat entirely.
"I'm not really thinking about this right now. I'm in Washington, really focused on making sure that health care will not be taken away from millions of people."
That's a familiar play from an incumbent trailing badly: change the subject and hope voters follow. But a 33-point deficit is not the kind of problem a congressman can ignore by talking about Washington priorities. Goldman's voters are telling him something, and "I'm not really thinking about this" is an odd answer when more than half of them prefer someone else.
The poll's topline is brutal for Goldman. Lander doesn't just lead, he commands an outright majority of likely Democratic primary voters. Goldman sits below a quarter. The undecided share, at 20.3 percent, could theoretically break his way, but even if every undecided voter chose Goldman, he would still trail Lander by more than 13 points.
That math matters. Primaries are volatile, and a single poll taken months before Election Day is not a final result. But a 33-point gap in a two-candidate race, with the challenger already above 50 percent, is not the kind of deficit that typically closes on its own.
Goldman has resources, he is a wealthy former federal prosecutor who self-funded much of his initial 2022 campaign. But money didn't save him from a crowded primary field then, and it may not save him from a well-known challenger with the mayor's endorsement now.
This race tells a familiar story about the Democratic Party's internal dynamics. Goldman positioned himself as a mainstream liberal, best known nationally for his role as counsel during the first Trump impeachment inquiry. Lander represents the activist left, the wing of the party that talks about "desegregating schools" and "protecting immigrants from ICE" as core identity markers.
In a district that includes parts of Lower Manhattan and Brooklyn, that activist pitch has obvious appeal in a Democratic primary. But it also exposes the gap between what progressive candidates promise their base and what the rest of the country, including many moderate Democrats, actually wants.
Lander's boast about "protecting immigrants from ICE" is a case in point. For voters in New York's 10th District, that may sound like compassion. For the millions of Americans who watched New York City struggle under the weight of an illegal immigration crisis, sheltering tens of thousands of migrants at enormous taxpayer expense, it sounds like a candidate running on the very policies that made the problem worse.
Mamdani's endorsement reinforces the pattern. The new mayor won on a progressive platform, and he is now lending his political capital to a congressional candidate who shares that orientation. The Democratic establishment in New York City is consolidating around its left flank. Goldman, who styled himself as a serious institutionalist, is being squeezed out.
A single survey, even from a reputable pollster like Emerson College, is not a final answer. The poll's sample of 450 likely Democratic primary voters is adequate but not enormous, and primary electorates can shift as campaigns intensify. The 4.6-point margin of error is standard for a sample that size.
What the poll does not tell us is why Lander leads so decisively. Is it name recognition from his time as comptroller? Residual goodwill from his mayoral run? Dissatisfaction with Goldman's performance in Congress? The survey results, as reported, do not break down voter motivations.
Nor do they tell us much about the general election landscape. New York's 10th District is safely Democratic, so the primary winner will almost certainly go to Congress. But the choice between Goldman and Lander is not trivial, it signals whether the district wants a prosecutor-turned-congressman or a progressive organizer who lists ICE resistance among his top accomplishments.
Incumbents who trail by double digits in primary polls do sometimes recover. But they rarely recover from 33 points down with the challenger already past 50 percent. Goldman's path would require a dramatic shift, a major Lander stumble, a flood of outside spending, or a fundamental change in the primary electorate's mood.
His decision to brush off the challenge publicly may be strategic. Drawing attention to a lopsided poll only amplifies it. But voters can read numbers, and donors certainly can. If subsequent polls confirm the Emerson findings, Goldman will face hard questions about whether his campaign is viable.
For now, the race in New York's 10th District is shaping up as another chapter in the Democratic Party's ongoing argument with itself, progressives versus liberals, organizers versus institutionalists, the base versus the brand.
Conservatives watching from the outside might note the irony: a congressman who built his national profile on impeachment proceedings is now learning what it feels like when your own side decides you're expendable.
