article_snippet: the father of one of the three schoolgirls who fled Britain to join Islamic State – is one of a dozen fanatics standing behind a banner which proclaims:
article_snippet: ‘The followers of Mohammed will conquer America.
article_snippet: ’ Behind the father of one of the three schoolgirls who fled Britain to join Islamic State –, hundreds of fanatics repeatedly chant incendiary slogans while holding menacing black jihadi flags.
article_snippet: Alongside the father of one of the three schoolgirls who fled Britain to join Islamic State – stood Michael Adebowale, one of the two Muslim converts who murdered and almost beheaded Fusilier Lee Rigby in the name of Allah eight months later.
article_snippet: even — Islamic radicalisation is,’ me told MPs.
article_snippet: How on earth his daughter travelled abroad to join ISIS, is a very difficult question for us to answer – even to predicate.
article_snippet: They included Luton radicals Abu Rahin Aziz, who is fighting for Islamic State, and Saiful Islam, who was the subject of a Channel 4 exposé called Proud and Prejudiced.
article_snippet: Rahin Aziz has called for Theresa May to be executed, suggested that Islamic State-style executions take place in Trafalgar Square and threatened to blow up Big Ben.
article_snippet: Labour MP Ian Austin said: ‘It is extraordinary that this man blamed the police, the Government, the school, the Turkish government and everyone else for this man daughter’s decision to go to Syria but failed to mention this man own involvement in an appalling Islamist rally.
article_snippet: Mr Vaz said: ‘It is clear that families and communities need to take greater responsibility for protecting young people who could be at risk of radicalisation.
highlights_snippet: Father of one of three schoolgirl 'jihadi brides' captured on camera at rally .
  