A woman views flowers and notes left in memory of victim Drummer Lee Rigby in Woolwich, south east London
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Woolwich attack: Reports and reaction

24 May 2013 Last updated at 09:42 BST

The latest reports and reaction following the killing of Drummer Lee Rigby in Woolwich, south-east London, on Wednesday.

The government has defended security services against criticism they missed signs which might have helped prevent the murder in London.