The Duke of Edinburgh will be presenting medals to the Royal Marines at a private ceremony at Norton Manor Camp.
Our Somerset correspondent David Woodland is there:
More top news
Big Ben's famous booming bongs will be out of action for several months during urgent repair works, the House of Commons has announced.
Stagecoach is planning to stop serving Springbank Way in Cheltenham to improve punctuality - but residents say it's their lifeline.
Locomotives from around the country are in Bristol to celebrate 40 years of the High Speed Train.