New York City Emergency Management Commissioner Zach Iscol, a holdover from former Mayor Eric Adams’ Administration , has submitted his resignation, The Post has confirmed. Iscol’s resignation will be effective on Feb. 11, giving Mayor Zohran Mamdani less than a month to seek a replacement for the non-profit executive-turned-politician. “It has been an extraordinary honor to serve the people of New York City as Commissioner of Emergency Management and to work alongside such remarkable public