Linda Sun, who worked for two New York governors, is accused of steering contracts to Chinese companies to sell masks to New York’s government during the pandemic.

Daniel Loeb, the hedge fund manager, and some other New York City business leaders are aghast at Zohran Mamdani’s success in the Democratic mayoral primary and are considering backing Mr. Adams in the general election.

In New York’s mayoral primary, Andrew Cuomo was no match for the energy of progressive rivals who saw a virtue in unity.

The Interborough Express, a rail line connecting Brooklyn and Queens, could spur the building of tens of thousands of homes. Obstacles await.