Brad Lander ousted Democratic Rep. Dan Goldman in New York's 10th Congressional District primary, a stunning defeat for a congressman once heralded as a rising party talent. The former city comptroller's victory marks the fifth House incumbent to fall in a primary this cycle as Democratic voters signal broad dissatisfaction with their leadership.
Goldman's loss crystallizes deepening fractures within the party over Israel policy. The congressman, who gained prominence as lead counsel during Donald Trump's first impeachment trial, had positioned himself as a progressive voice on most issues while maintaining support from the pro-Israel lobby AIPAC. That balancing act collapsed against Lander, who weaponized Goldman's AIPAC backing among voters increasingly hostile to Israeli government actions in Gaza.
Lander, also Jewish, has been unsparing in his criticism of Israel's conduct in the war, calling it a "genocide." He pledged to co-sponsor legislation restricting U.S. military aid to the country, a position that resonates sharply with the district's progressive base. Goldman had argued that criticism of Prime Minister Benjamin Netanyahu and the Gaza campaign need not mean cutting off Israeli weapons, a distinction that lost traction with voters.
The primary unfolded as a proxy battle for control of New York City politics. Mayor Zohran Mamdani, a rising progressive force, threw his weight behind Lander, delivering crucial organizational support. That endorsement proved transformative, signaling Mamdani's ability to reshape the city's congressional delegation after his own momentum from last year's mayoral campaign. National progressives including Sens. Bernie Sanders and Elizabeth Warren backed Lander as well.
Goldman leaned hard on traditional power brokers in his defense. Gov. Kathy Hochul, House Democratic Leader Hakeem Jeffries, and major labor unions all endorsed the incumbent. He also deployed his personal wealth in the race. None of it was enough to overcome voter sentiment on Israel.
The defeat is particularly sharp given Goldman's trajectory. After narrowly winning a crowded 2022 primary, he became a visible antagonist to Trump on abortion and immigration. His role in the impeachment trial had positioned him as a heavyweight with national relevance. Yet the district, which bleeds into rapidly gentrifying Brooklyn precincts, proved more progressive on Middle East policy than the congressman's record reflected.
Lander's victory was also powered by his record as city comptroller and Council member, which he cited as evidence he could move quickly once in Congress. His arrest during an immigration court altercation last year, for which a judge acquitted him of misdemeanor charges this month, actually enhanced his standing among voters seeking combative opposition to Trump's deportation agenda.
The primary underscores a broader pattern in 2026. Five House incumbents have now lost primaries as Democratic voters express frustration with party direction and seek fresher voices. Goldman's defeat suggests that even high-profile Trump antagonists face jeopardy if their positions diverge sharply from their district's base on issues that matter most.
Author Sarah Mitchell: "Goldman's fall should worry Democrats who think their national profile and orthodox positions can survive a fractured base, especially on Israel."
Comments