Iran is considering attending peace talks with the United States in Pakistan, a senior Iranian official told Reuters on Monday, following moves by Islamabad to end a U.S. blockade of Iran's ports, a major hurdle for Iran to rejoin peace efforts. However, the official stressed that no decision had been made. With a two-week ceasefire set to expire, a senior Iranian official said Tehran was "positively reviewing" its participation but no final decision had been made. The comments conveyed a clear change of tone from earlier statements ruling out attendance and pledging to retaliate for U.S. aggression. The Iranian official...