NYPD Commissioner Jessica Tisch has agreed to remain atop the nation’s largest police department once mayor-elect Zohran Mamdani takes over in January. Her decision caps months of speculation over whether the high-society scion would work for a democratic socialist mayor and creates immediate tension for the embryonic administration.

New York Police Department Commissioner Jessica Tisch said Wednesday she would remain in her post under Mayor-elect Zohran Mamdani, easing fears of business leaders concerned that her departure would ...

Mamdani said Jessica Tisch has rooted out corruption in the upper echelons of the department and "led a department-wide focus on accountability and transparency, while delivering historic reductions i...