Mayor Zohran Mamdani’s allies are showing strength in two New York City congressional primaries, with former city Comptroller Brad Lander holding a wide lead over Rep. Dan Goldman in the 10th District and Assembly Member Claire Valdez narrowly ahead in the 7th District, according to new Emerson College Polling/PIX11 surveys.
Lander, whom Mamdani has endorsed, led Goldman 57% to 23% among likely Democratic primary voters in the 10th District, with 20% undecided. Lander led across all age groups, with his strongest support among voters under 40, who backed him 73% to 15%, according to Emerson College Polling Executive Director Spencer Kimball.
