Cash points dispensing pounds and euros are being installed at dozens of Tube stations. The cash points will appear at 70 Underground stations, including major interchanges such as Waterloo, London Bridge. Victoria and King's Cross/St Pancras.
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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.