Democratic Socialist Zohran Mamdani Wins New York City Mayoral Race; Democrats Dominate First Major Elections of Trump’s Second Term; Federal Shutdown Becomes Longest in U.S. History; Israel Continues Striking Gaza Despite U.S.-Brokered Ceasefire; U.N. Secretary-General Warns Sudan’s Civil War Is “Spiraling Out of Control”; Pentagon Announces Another Deadly Strike on Alleged Drug Boat; NBC News: Trump Admin Looking into Possible U.S. Military Mission Inside Mexico; U.N.: World Likely to Surpass 1.5 Degrees Celsius Climate Goal