New York Democrats are tearing into each other in a slate of congressional primaries that expose a party at war with itself — and neither faction is fighting for the working people they claim to represent.

The stakes are real. Republicans hold a narrow House majority, and New York will help decide who controls Congress come November. But the races drawing national attention aren't about flipping GOP seats. They're about which brand of Democrat gets to sit in safe-blue districts where the general election is a formality.

Mayor Zohran Mamdani, the democratic socialist elected last year, is trying to remake the state's congressional delegation from the outside. He's backed a trio of left-wing challengers taking on sitting Democrats, rallying alongside Bernie Sanders and declaring: "The Democratic party must change. The party of the past will not be what leads us into the future. We need a Democratic party with backbone."

In the 10th District, former city comptroller Brad Lander is challenging incumbent Dan Goldman — an heir to the Levi Strauss fortune and one of the wealthiest members of Congress, who has poured millions of his own dollars into his campaign. Goldman has the establishment locked up: House Minority Leader Hakeem Jeffries, Governor Kathy Hochul, and the party machine are all behind him. Lander has Sanders and Elizabeth Warren. The district has a large Jewish population, and Israel policy has become the flashpoint. Lander has called Israeli actions in Gaza a genocide and attacked Goldman for supporting U.S. military aid to Israel. Goldman says he sees no evidence of genocide.

In the 7th District — nicknamed the "Commie Corridor" and ranked among the most left-wing in the country — the race is an open seat after Nydia Velázquez retired. Brooklyn borough president Antonio Reynoso, her protégé, has her endorsement. Mamdani backs Claire Valdez, a Democratic Socialists of America member. The Guardian frames this as a generational challenge; The New Yorker notes that both candidates hold nearly identical platforms — abolish ICE, Medicare for All, cut off military aid to Israel — making the race essentially a referendum on Mamdani's clout, not policy.

In the 12th District, the wealthiest congressional district in America, a crowded field is fighting to replace the retiring Jerry Nadler. The leading names tell you everything: George Conway, the Republican-turned-anti-Trump activist; Jack Schlossberg, JFK's grandson, backed by Nancy Pelosi; Micah Lasher, backed by Michael Bloomberg; and Alex Bores, a former computer scientist running on AI regulation. Mamdani, who now lives in the district, declined to endorse anyone.

The Guardian framed these contests as Democrats "weighing competing visions." But look closely and the vision is narrow: one side wants to defund ICE and cut off Israel; the other wants to keep the donor class happy and the lobbying corridors open. Neither is asking what any of this costs the American worker — or why voters should care about AI regulation before they can afford groceries.

The question isn't which Democrat wins. It's whether either side remembers who they're supposed to serve.