Zohran Mamdani, who is second to Andrew M. Cuomo in the polls, was rebuffed in his bid to raise his spending cap. It did not stop his seven-mile trek down Manhattan.

Track the latest Democratic primary polls, including ranked-choice outcomes, in the New York City mayoral election.

The Democratic National Committee elected Shasti Conrad for the second vice chair position left open after the organization opted to hold new races for the position, amid anger over David Hogg ‘s ...