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 dramatic river rescue took place in the early hours of Sunday morning after a man was spotted in the River Avon in Bristol.
Sunshine and showers today, cloudy with rain tomorrow.
Sun and showers today, cloudy with rain tomorrow.