Up to 16 thousand off-duty police officers are set to march in the capital against cuts to the force. They'll don black caps for every police officer lost under the Government's budget cuts.
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The mayor went on a walkabout at a farmers market in Bedford and signed copies of his new book in a local book store.
People are being encouraged to post pictures of themselves sleeping in "weird" places in a bid to raise money to tackle homelessness.
The actor received the award at Guildhall in recognition of his work for gay rights.