Jonty Messer talks to the chief constable of Wiltshire Police, Patrick Geenty, about PC Lee Birch, the future of tasers and why he didn't want footage of the officer using one the weapons on a man in custody:
More top news
A cloudy and dull morning will brighten up in the afternoon - especially in Somerset and Wiltshire - but temperatures won't get past 14 C.
As drug charity Hawkspring welcomes new legislation to ban legal highs - including laughing gas - we look at what the law will mean
Deposed British middleweight champion boxer Nick Blackwell responds to Chris Eubank Junior's gesture as row rumbles on