Police officer in Central London
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London Marathon: Security tight as extra police on duty

Several hundred extra Metropolitan Police officers have been deployed for the London Marathon in order to reassure the public in the wake of Monday's attack in Boston.

Some of those who will be running have been taking part in a church service where prayers were said for the victims in the US.

Jon Brain reports.

  • 20 Apr 2013
  • From the section UK
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