New York City Mayor Zohran Mamdani urged the federal government to enforce the International Criminal Court arrest warrant against Israeli Prime Minister Benjamin Netanyahu for alleged war crimes in Gaza, while acknowledging the city has no authority to arrest him. He described Netanyahu as a war criminal and said New York should not welcome him, calling on Washington to join the ICC and execute the warrant. Several prominent figures and groups, including Israel’s UN ambassador, Fox News commentators, and the UJA Federation of New York, criticized Mamdani, arguing the mayor has no legal authority and accusing him of politically motivated rhetoric. The White House and U.S. officials have reiterated that the United States is not a party to the ICC and would not arrest a head of state, highlighting immunity and federal primacy in such matters. The controversy has drawn broad backlash and sparked debate over political symbolism versus legal authority as Netanyahu is slated to address the UN General Assembly in September.