Errol Louis, political anchor of Spectrum NY1 News, host of Inside City Hall and The Big Deal with Errol Louis, New York Magazine columnist and host of the podcast You Decide, and Brigid Bergin, WNYC's senior political correspondent, talk about Mayor Mamdani's accomplishments and challenges as he approaches 100 days in office.

Photo: Mayor Zohran Kwame Mamdani and NYC Department of Environmental Protection (DEP) Commissioner Lisa F. Garcia announce that the City is investing $108 million to upgrade and replace more than 6,700 catch basins over the next decade. Sunset Park, Brooklyn. Tuesday, March 31, 2026. (Credit: Ed Reed/Mayoral Photography Office)