US Vice President JD Vance has arrived in Switzerland to continue peace negotiations with Iranian officials regarding the ongoing conflict in the Middle East. This round of talks follows the signing of a preliminary framework agreement last week, initiating a 60-day period to finalize technical details. The negotiations are occurring amidst heightened tensions, as Iran announced the renewed closure of the Strait of Hormuz following reported Israeli attacks in Lebanon. This closure significantly impacts global oil shipping routes and adds urgency to the diplomatic efforts. The US aims to de-escalate the regional conflict through direct engagement with Iran. Further updates are being provided via a liveblog as discussions progress. The situation remains fluid and sensitive, with the potential for significant geopolitical ramifications.