Around 100 people from the UK Uncut group are holding a peaceful protest outside Nick Clegg's house in South-West London. They are calling for the government to reconsider its spending plans.
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The woman suffered serious head injuries and her condition in hospital is described as critical.
Five teenagers have been injured - two seriously - after an unprovoked acid attack at a train station in Essex.
The Blackwall Tunnel in south-east London has re-opened this morning after a 20 hour closure that caused travel mayhem.