For the first time, FDNY Commissioner Robert S. Tucker is explaining why he decided to announce his resignation just one day after Zohran Mamdani won the New York City mayoral race. "Look, it's a complicated, emotional decision to leave. But ideologically, there's no doubt that the mayor and I disagree on some very fundamental things to me," Tucker, who was appointed to the role in August 2024, told "CBS Mornings" in his first interview since handing in his resignation letter on Nov. 5. In a closely-watched decision last week, Tucker's police counterpart, New York City Police Commissioner Jessica Tisch accepted...