The memorandum of understanding between Iran and the United States was signed remotely on Monday June 15. But this signing will be made official during a ceremony this Friday in Geneva, Switzerland, which will be attended by American Vice President J. D. Vance. The content of the text is not yet officially known, but it is a starting point before negotiations to reach a final agreement. Donald Trump said the Strait of Hormuz would be “completely open” on Friday.