In a city long accustomed to the collision of grand ambition and institutional constraint, New York Mayor Zohran Mamdani found himself this week at the intersection of moral rhetoric and legal reality. Having campaigned on the promise of arresting Israeli Prime Minister Benjamin Netanyahu under an ICC warrant, Mamdani publicly acknowledged that municipal government simply does not possess that authority — a concession that drew fierce conservative criticism and reignited debates about the limits of local power, the reach of international law, and whether political conviction, when it cannot be