"MI5 fears jihadis will use mentally ill as suicide bombers,"

Islamic terrorists may be targeting mentally disturbed or disabled people in Britain in a bid to form a new “brigade” of home-grown suicide bombers, security officials fear.

MI5 and police say the case of Nicky Reilly, who is being held over a nailbomb attack in Exeter, may indicate a new strategy of targeting vulnerable people with mental health problems to carry out attacks.

A counterterrorism official said MI5 was investigating the extent to which Reilly had been manipulated by a “charismatic” Al-Qaeda recruiter.
“It is a grotesque concept but they are using people who are clearly mentally subnormal,” the official said. “We know they have clever radicalisers who will take advantage of anyone they think they can manipulate, whether they have an IQ of 60 or 140,” he said.

Reilly, 22, is a Muslim convert who has spent time detained in a mental health hospital. He has been described as a shambling introvert with the mental age of a 10-year-old. He is believed to have Asperger’s syndrome, a form of autism, and may also suffer from schizophrenia.
Security officials say Al-Qaeda appears to have exported the tactic from Iraq, where disabled “foot soldiers” have been used to devastating effect....