Iran’s Supreme Leader Ayatollah Khamenei said “the face-to-face negotiations that will be held in the future will not mean accepting the enemy’s point of view.” WASHINGTON : The US on Thursday (Jun 18) lifted its blockade of Iran, and oil tankers began freely moving through the Strait of Hormuz after months of being unable to use the critical channel, as the tentative agreement to end the war took effect. Meanwhile, Vice President JD Vance announced that he may postpone a trip to Switzerland that had been planned for Friday and included a ceremonial signing of the deal. The visit might have helped start talks on the next, potentially even more critical, round of negotiations between the two sides.