Who is Abu Hamza?
- The 53-year-old was born in Alexandria, Egypt, and was granted British citizenship in 1986.
- In February 2006, he was jailed in the UK for seven years for soliciting murder and inciting racial hatred.
- He is wanted in America on 11 charges related to taking 16 hostages in Yemen in 1998, promoting violent jihad in Afghanistan in 2001 and conspiring to set up a jihad training camp in Oregon, America.
- The American authorities have described him as a "terrorist facilitator with a global reach".

