Dozens of protesters have set up camp outside the London Stock Exchange.
Protesters from 'Occupy London' have put up tents at Paternoster Square.
The camp was set up after today's annual May Day march in Central London.
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18 year old Shafiq Smith was charged early this morning with the murder of Omid Saidy
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Omid Saidy, 20, was knifed to death after asking a drug dealer and another man to leave the area, police say.