An investigation involving MI5 is behind today's raids in London, which have led to the arrests of six people suspected of terror offences. It's thought the operation centres on a plot involving Islamist extremists with potential targets in Britain. Addresses right across London are being searched.
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The 34-year-old from Coulsdon in Surrey died during the private party in Headley in the early hours of Monday, Surrey Police said.
The Home Office made the arrests at various restaurants across London on July 4.
Mayor of Newham Sir Robin Wales criticised the International Olympic Committee on the fourth anniversary of the opening ceremony.