Publicans from our region have joined more than a thousand campaigners in London calling for reforms to the way beer's taxed.
At the moment, duty increases automatically every year by 2% above inflation.
According to the campaign group CAMRA, around 18 pubs in the UK are closing every week.
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The TV star Griff Rhys Jones has been part of an 8 hour reading marathon to celebrate the author of Swallows and Amazons.
A windy evening, clear spells and a few blustery showers. Strongest winds are likely along coastal areas.
Around 170 officers and staff from Cambridgeshire police, were drafted in to manage the demonstration.