Three candidates vying to become New York City’s next mayor will take the stage Thursday night for the first general election debate, airing live at 7 p.m. from NBC’s 30 Rockefeller Center studios. The event, hosted by NBC 4 New York, Telemundo 47, and POLITICO New York, will be held without an audience and marks the first official showdown between Andrew Cuomo (independent), Zohran Mamdani (Democrat), and Curtis Sliwa (Republican). More to follow.