ALBAWABA — Iran’s Supreme Leader Mojtaba Khamenei wrote a detailed letter to the nation on Saturday, harshly criticising U.S. President Donald Trump for allegedly violating a bilateral memorandum of understanding previously signed with Iranian President Masoud Pezeshkian. The statement, carried by Iran’s official state news agency IRNA, comes as regional tensions are high and the country is in mourning after the death of a senior leadership figure, dubbed by the ...