Avon and Somerset Constabulary

The families of a teenage boy and three men who were killed by an explosion near Bristol have paid tribute to them.
Hundreds of people are still reported to be on site as of Sunday afternoon after partying through the night.
Avon and Somerset Police says man was arrested on suspicion of criminal damage.
Police have come under fire for putting out pictures of non-violent anti-racist demonstrators.
Thousands of people are expected to descend on the city centre on Friday morning.
The 17-year-old victim was found injured in Mansfield Street, Bristol, on Saturday afternoon.
Traces of DNA have been found on a length of rope wrapped around the 25-year-old's remains.
The officer is in a stable condition and requires surgery.
Abi Conroy managed to take a picture of a person approaching her.
Linda Millard was last seen in Portishead.