Islamist cleric Abu Hamza al-Masri leads prayers at the North London Mosque at Finsbury Park in this February 7, 2003 file photograph. Abu Hamza will appear before a federal judge in New York on October 6, 2012, after Britain extradited the one-eyed radical preacher to the United States to face trial and a potential life sentence on terrorism charges. REUTERS/Matt Dunham (BRITAIN – Tags: POLITICS RELIGION CIVIL UNREST)