The highly anticipated appointment fulfills Mamdani’s campaign promise to keep the respected 44-year-old police executive in the top role.

The highly anticipated appointment fulfills Mamdani's campaign promise to keep the respected 44-year-old police executive in the prominent role.

The 56-year-old victim stepped into the fray when she spotted two men fighting on the southbound No. 2 and 3 train platform around 12:40 a.m., law-enforcement sources said.

The injured officer was at a scene of a homicide that occurred earlier in the morning in Brownsville.

Brooklyn woman Pei Chung, 34 has been arrested five times since October for indulging in high end restaurants like Peter Luger and Francie, stiffing staffers and blogging about her stolen fare. 

The Midtown shooting is under investigation.