American security officials are still tracking Iranian plots to kill Donald Trump and other high-profile figures, according to the nation's top law enforcement officer. Attorney General Merrick Garland delivered an update on Friday about Tehran's efforts to disrupt the 2024 election, as charges against three members of Iran's Islamic Revolutionary Guard Corps (I.R.G.C.) were revealed. 'There are few actors in this world that pose as grave a threat to the national security of the United States as does Iran, state sponsor of terrorism,' he said.