Iran War Live Updates: Nuclear Talks Stall as U.S. Blockade Begins; Congress Delays Oversight

The U.S. and Iran are locked in a tense nuclear standoff as diplomatic negotiations crumble and military pressure intensifies. Over the weekend in Pakistan, Vice President JD Vance pushed for a 20-year suspension of Iranian uranium enrichment, but Iran countered with an offer to suspend activities for only five years—a gap the Trump administration flatly rejected. The breakdown triggered President Trump to activate a blockade of Iranian ports on Monday, intended to strangle Iran's oil export revenues and force capitulation on American terms. Iran swiftly promised retaliation, with Revolutionary Guards threatening "new methods of warfare" and vowing that "no port in the Persian Gulf and the Sea of Oman will be safe." The blockade aims to prevent ships from entering or departing Iranian ports, though it allows transit through the Strait of Hormuz to non-Iranian destinations—a crucial distinction, since roughly one-fifth of global seaborne oil flows through that waterway.

The escalation has sent oil markets into overdrive. Brent crude, the global benchmark, soared above $102 a barrel and settled around $99 on Monday, with prices up more than 50 percent since the war began in late February. The blockade is already drawing resistance from America's own allies: several European leaders rejected Trump's call for international participation, and at least one Iranian-linked tanker defied it within hours of implementation. Meanwhile, cease-fire gains are eroding. Iran has demanded that any truce extend to Lebanon, where Israeli forces continue raiding the Lebanese town of Bint Jbeil, a major sticking point in negotiations. Death tolls paint a grim picture: Iran reports 1,701 civilians killed (including 254 children), Lebanon's health ministry counts 2,089 dead in the latest Israel-Hezbollah fighting, at least 32 have died in Gulf nations from Iranian attacks, and 13 American service members are dead.

Back in Washington, Republican-controlled Congress is dodging accountability. The House Armed Services Committee has postponed critical testimony from Admiral Brad Cooper (head of U.S. Central Command) and General Dagvin R.M. Anderson from April 21 to May 19—delaying public questioning about the war's strategic goals, costs, and regional implications by a month. Representative Adam Smith, the committee's ranking Democrat, expressed exasperation: "We are six weeks into this conflict, and we still haven't gotten a public briefing from anyone in the administration about the war." Republicans cite Admiral Cooper's unavailability due to the conflict, but Democrats view the delay as a failure of oversight—preventing lawmakers from pressing the administration on the war's trajectory just as Congress prepares to draft the 2027 defense policy bill. The Senate Armed Services Committee's scheduled April 23 hearing remains uncertain.