Iraqi troops have raided a camp of an exiled Iranian opposition group in Diyala province, killing at least four people and wounding more than 400 others.<br /><br />The People's Mujahidin of Iran, which has been increasingly at odds with Iraq's government, said the raids on Ashraf camp were carried out at the request of the Iranian government.<br /><br />Al Jazeera's Tarek Bazley reports.
