In Focus delivers deeper coverage of the political, cultural, and ideological issues shaping America. Published daily by senior writers and experts, these in-depth pieces go beyond the headlines to give readers the full picture. You can find our full list of In Focus pieces here.

On the heels of triumphs in New York City last month — in which all three of his endorsed candidates won congressional Democratic primaries, two against solidly progressive incumbents — Mayor Zohran Mamdani was ebullient. He said he realizes that Republicans “are going to try and make [his left-wing triumvirate] the face of the Democratic Party” — and welcomes that development.