India, Nov. 4 -- All three congressional candidates endorsed by New York City Mayor Zohran Mamdani won their House races in New York's reliably Democratic districts, according to projections by ABC News. Claire Valdez, Darializa Avila Chevalier, and Brad Lander secured victories in their respective races on Election Day.

Mamdani had endorsed the candidates during the Democratic primaries.

Two of the winning candidates, Valdez and Avila Chevalier, are members of the Democratic Socialists of America (DSA). They are both consistently blue. Election Day triumphs for the two were almost guaranteed after they won their primary elections. Mamdani's support for all three candidates was crucial to their main successes, according to political ana...