U.S. Brokers Lebanon Ceasefire Framework Amid Stalled Iran Talks and Congressional Push to Limit War Powers

The United States, Israel, and Lebanon have announced a formal agreement to implement a ceasefire framework following two days of intensive Washington-led negotiations. The deal mandates a 'complete cessation' of Hezbollah fire and the evacuation of its operatives from the South Litani Sector, with the Lebanese Armed Forces set to assume exclusive control of designated pilot zones. Despite the diplomatic breakthrough, hostilities continued overnight into Thursday, and UNIFIL confirmed the death of one peacekeeper following a mortar attack near Marjayoun. On the domestic front, the U.S. House of Representatives passed a war-powers resolution in a 215-208 vote, aimed at curbing President Trump's authority to conduct military operations against Iran without explicit congressional approval. The resolution now moves to the Senate for consideration. Meanwhile, the broader diplomatic outlook remains fraught, as Iranian officials reported 'no progress' in direct or indirect talks with the U.S., contradicting the more optimistic tone previously signaled by Washington officials. The current situation marks a shift toward implementation and legislative constraints. While the U.S. continues to manage regional coalitions and push for a broader security agreement scheduled for further discussion in late June, the persistent violence in southern Lebanon and the impasse in Tehran suggest a volatile path ahead for the Trump administration's Middle East strategy.