Mike Baker reports on Ukraine’s "Operation Vivaldi," a counteroffensive in northern Donetsk that has disrupted Russian advances. The US is urging Syria to send forces into Lebanon to disarm Hezbollah, a move Damascus is hesitant to pursue due to sectarian and geopolitical risks. Additionally, NATO shot down a suspected Russian drone over Lithuania, while a Russian warship fired flares at a Danish helicopter in the Baltic Sea. Finally, President Trump rejects calls for new AI restrictions, arguing that a "high IQ president" is the only necessary guardrail against the technology's risks.