New Jersey Democratic Rep. Josh Gottheimer criticized Zohran Mamdani for supporting tax increases and antisemitic rhetoric, stating socialists are not part of the Democratic Party.

A Democratic representative slammed his own party's candidate in the New York City mayoral race, Zohran Mamdani, calling him a "job-killing socialist."

The state of New York has agreed to pay $450,000 to settle a lawsuit from an ex-aide to former Gov. Andrew Cuomo who alleged Cuomo sexually harassed and groped her while he was in office.

It’s certainly an unusual New York City mayor’s race. If you recently started paying attention, here’s the extremely abridged version: Our incumbent Mayor Eric Adams should have had an easy path to reelection after winning the open seat as a Democrat in 2021.

Trump labels New York City Democratic mayoral nominee Zohran Mamdani a "communist" as Republicans aim to paint the progressive assemblyman as an extremist ahead of midterm elections.

Do voters really need to wait for all those broken windows — and the chaos it symbolizes — to materialize again before waking up?

Zohran Mamdani delivered a political earthquake Tuesday in New York City’s Democratic mayoral primary, riding progressive demands for change in a city facing an affordability crisis to the brink of a stunning victory.

Elsewhere in the country, state Democratic parties are much more robust than they are in New York. In Wisconsin, under the leadership of 42-year-old Ben Wikler, the party offered crucial ...

Members of the Democratic Party gather to protest against Jay Jacobs, chairman of the New York State Democratic Committee, outside of City Hall in New York on January 3, 2022.

A three-sided debate has broken out over the Democratic Party’s future. On one side is the party establishment, damaged by the disappointing end to the Biden era but seeking to rebrand itself with a new agenda it hopes will better appeal to voters.

Mr. Thompson and Mr. Klein are among a growing chorus of Democratic support for a classic supply-side argument: Fix the red tape, special-interest vetoes and public-investment shortfalls that make life’s essentials — housing, postsecondary education, health care — more expensive to provide. Goods will become more plentiful and, yes, affordable.