Hezbollah cells await Irans orders In Britain there are thought to be relatively few Khomeinists compared with Sunni terrorists. But there are enough to form a serious potential security threat if Iran decides to unleash Hezbollah against targets in the UK. And that is now a real possibility. According to German and Israeli intelligence sources, Hezbollah sleeper cells are present in more than 20 countries in Western Europe, Latin America and Southeast Asia, and have been told to be ready to carry out terrorist attacks should Israel prolong its military action in Lebanon. The Foreign Secretary Margaret Beckett has told the Commons that there are indeed concerns about Iran-backed terrorists attacking the UK