Mamdani-Backed Candidates Score Wins in NYC Democratic Primaries

Brad Lander and Claire Valdez, both endorsed by NYC Mayor Zohran Mamdani, won their Democratic primary races for Congress, signaling strong influence for Mamdani’s left-wing slate; Darializa Avila Chevalier trailed Adriano Espaillat in a tight contest in the 13th District, as the mayor’s volunteers and allies pressed their case across the city.