Islamic State will be investigated by counter-extremism officers . Four girls from east London school fled to Syria to become 'jihadi brides ' Four of their friends and pupils have had their passports confiscated . Parents have called for thorough investigation into Islamic fundamentalism .
Bethnal Green Academy will be investigated by counter-extremism officers . Four girls from east London school fled to Syria to become 'jihadi brides ' Four of their friends and pupils have had their passports confiscated . Parents have called for thorough investigation into Islamic fundamentalism .