Candidates on the left are on a roll in the biggest, bluest cities. But doubts remain about whether they can win a national race.

All three progressive candidates backed by New York Mayor Zohran Mamdani — including two who took on Democratic incumbents — won their primaries in safe seats almost guaranteeing…

Eight months into his first term, NYC's democratic socialist mayor is trying to remake the city's congressional delegation.

Tuesday night's election results show growing momentum for the party's left wing.

New York City Mayor Zohran Mamdani’s slate of fiery progressives swept establishment-backed Democrats in the state’s congressional primaries on Tuesday

Democratic socialist candidates backed by New York City mayor win key primaries, ousting two sitting congressmen.

Candidates on the left are on a roll in the biggest, bluest cities. But doubts remain about whether they can win a national race.

How democratic socialists, boosted by NYC Mayor Zohran Mamdani, swept the Democratic establishment in Tuesday’s primaries.

Some of the institutions behind Tuesday’s progressive surge are already supporting candidates around the country

The mayor hopes to ‘write a new chapter in the party’s history’ – and recent democratic socialist wins prove he might be able to do it