Over the years, these two men in the picture above have symbolized the transformation of the British capital into a stronghold for Islamic extremists in the 1990s. The first one, Abu Hamza al-Masri (on the right in the picture), is currently serving a life sentence in the US after being convicted of terrorism. As for the other man, a Syrian called Omar Bakri, he too was imprisoned for years in Lebanon on terrorism charges. He was released from prison in March of last year.
EXCLUSIVE: Isa Ibrahim, the former public schoolboy-turned jihadist, has made so little progress in prison he has been denied a parole hearing. Authorities believe he s still a threat to society.