Clive Chamberlain from Dorset Police Federation is among those taking part in the march. Officers from every police force in the country are taking part in the protest in London.
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The world-famous footballer has made Glastonbury Festival his first at the age of 42. He is looking forward to seeing Radiohead.
Boys at a school in Exeter have won in a fight against their school over its summer school uniform policy.
In front of Glastonbury's iconic Pyramid stage a crowd gathered and held a silence for the victims of the Manchester arena attack.