Tehran, Iran – Iran and the United States are presenting clashing views before expected talks as diaspora Iranians rally across the world to demand action after thousands were killed during last month’s nationwide protests. Amid reports that a second round of mediated talks may take place over the coming days, Washington has maintained it wants to limit Iran’s missile programme and end all its nuclear enrichment. Iran has consistently rejected both demands, saying it could dilute highly enriched uranium – all said to be buried under rubble after being bombed by the US in June – in exchange for the lifting of sanctions. US President Donald Trump said at the White House on Friday that he is sending a second aircraft carrier to the Middle East, adding that “regime change” in Iran would be t...