Mamdani-backed candidates sweep New York City Democratic primaries | Elections News
Democratic Socialist Candidates Backed by NYC Mayor Win Key Primaries, Ousting Two Incumbent Congressmen
In a significant outcome for the progressive movement, candidates supported by New York City Mayor Zohran Mamdani triumphed over establishment-backed Democrats in the recent congressional primaries, resulting in the defeat of two sitting congressmen.
On Tuesday, long-serving Congressman Adriano Espaillat, who heads the Congressional Hispanic Caucus, lost to Darializa Avila Chevalier, a democratic socialist with a history of organizing pro-Palestinian protests while at Columbia University. Espaillat, in his fifth term, is among the prominent incumbents to be unseated in these closely monitored elections.
In another notable result, Congressman Dan Goldman, also a two-term incumbent, was bested by former city comptroller Brad Lander, a progressive known for his alignment with democratic socialist principles. Additionally, Claire Valdez, a state Assembly member aligned with Mamdani, defeated Brooklyn Borough President Antonio Reynoso, the handpicked successor of retiring U.S. Representative Nydia Velazquez.
These primaries serve as a critical determinant for the Democratic Party’s nominees for the upcoming midterm elections in November, which will influence control over Congress and its capacity to affect President Donald Trump’s legislative agenda during his final two years in office.
Most congressional districts in New York City lean strongly left, suggesting that the victors in these races are likely to secure their positions in November.
Mamdani’s backing of progressive candidates marked a substantial political maneuver, further solidifying his rising influence while presenting a challenge to Democratic leadership concerned about a shift leftward within the party as midterms approach.
The results send a clear message to establishment figures in Washington, including House Democratic Leader Hakeem Jeffries, who campaigned against Mamdani’s candidates. Mamdani and his supporters are advocating for significant reforms, particularly regarding issues such as the ongoing conflict in Gaza and housing affordability.
Following the victories, Mamdani celebrated with his allies, emphasizing the transformative nature of his administration. “A year ago, it was not the end of a political movement. It was the beginning,” he asserted at Valdez’s victory party, as supporters cheered.
At Avila Chevalier’s event in Manhattan, he remarked on the emergence of a “new path for politics” in both the city and the country.
In response, Jeffries downplayed the implications of Mamdani’s endorsements, stating, “There are 215 members of the House Democratic caucus. A handful of primaries that go in one direction or the other aren’t going to reshape who we are as House Democrats.”
Additionally, Jack Schlossberg, the grandson of former President John F. Kennedy, failed to secure a nomination in a competitive race for a seat being vacated by retiring U.S. Representative Jerry Nadler. Mamdani did not endorse in that contest.
Establishment Democrats celebrated the success of state Assembly Member Micah Lasher, a longtime government official backed by party leaders, who emerged victorious in a diverse field that included anti-Trump activist George Conway.
Mamdani, whose early tenure has earned him praise across the political spectrum, made concerted efforts to promote the three congressional candidates who challenged Democratic incumbents supported by party leadership.
