Police investigating an alleged attempted murder are searching for a 35-year-old man.
Richard Frost is believed to have been at the scene of an incident in Chelmsford, Essex, earlier this month when a 17-year-old boy was allegedly run down by a BMW car and then stabbed twice.
Mr Frost is thought to be travelling in East Anglia with his partner Kay Phillips, 26, and their five-month old son.
Police say Mr Frost has a leg injury and may be using crutches.
He's 5ft 8ins tall, of medium build and has pierced ears and tattoos on his hands.
Miss Phillips is about 5ft 4in tall, with blue eyes and shoulder-length or long dyed blonde hair.
Police are urging members of the public to come forward with any information by calling 0800 0961233 or 0207 1580197
As a former member of the dog unit myself, I know the strong bond between a police officer and his dog.
Whilst they are working dogs, they also become a close and important member of the police officer's family. This is a very sad occasion.
Baron had been paired with his handler for the last four years. Essex Police says they had made many arrests together:
He was injured and taken immediately to a veterinary practice but sadly he had to be put to sleep.
The circumstances surrounding this tragic incident are currently being reviewed.
Baron's handler and family are understandably very upset.
A police dog has died during a training exercise in Essex. Baron, a five-year-old German Shepherd working for Essex Police, was taking part in the exercise with his handler at a disused building near Chelmsford yesterday when he fell from a flat roof.
Police have launched a manhunt after a 19-year-old fled a court dock as a judge was about to send him to jail.
Unemployed Ricky Kerry ran from the dock at Southend Crown Court after being sentenced to 28 months in prison for robbery, Essex Police said.
A spokesman added: "He made off on foot at just after 12.45pm in the direction of Baxter Avenue. He was wearing a grey tracksuit and has brown eyes."
It is understood that Kerry, of Jones Close, Southend, escaped through heavy double doors at the entrance to the court and down two flights of stairs.
Security guards chased him but could not catch him.
Police said Kerry was being sentenced for a robbery in Sutton Road, Southend, in April in which he punched a man and took his mobile phone.
Anyone with information should contact Essex Police on 101.
Essex Police has been told it must do more to protect women from abusive partners.
It follows strong criticism of the way the force handled three cases, in which women died. Maria Stubbings, Christine Chambers and Jeanette Goodwin were all murdered by their ex-partners.
Essex Police says it is committed to helping victims of domestic abuse and acknowledges that more needs to be done to streamline processes and improve communication.
Following a report into the failings of Essex Police in dealing with domestic violence the HMIC have published a series of recommendations.Read the full story ›
Domestic abuse is a very serious crime, as the tragic cases of Maria Stubbings, Christine Chambers, her two-year-old daughter Shania and Jeanette Goodwin demonstrate. And it's absolutely vital the police get the handling of these cases right for victims.
Essex Police should be recognised for taking the positive step of asking for this issue to be reviewed, and the force has taken a number of important steps to address how domestic abuse cases are handled.
However, there is still more work to do to ensure that victims get the best possible service from their force.
This report recognises the substantial steps that have been taken to make sure suspects are arrested at the earliest opportunity, that calls are dealt with quickly and that intelligence is developed to identify those at greatest risk.
But I also recognise that it highlights several areas where we need to streamline our processes, improve communication, and provide a better service to victims.
There has been some really positive work done so far and I have already acknowledged that there is still much work to be done.
We are very conscious that we must get our response right every single time.
We are committed to helping victims of domestic abuse and we would urge anyone suffering at the hands of a violent offender to contact us immediately.
Repeated failures in Essex Police's handling of reports of abuse were highlighted by the Independent Police Complaints Commission (IPCC) following the cases of:
- Maria Stubbings, a 50-year-old mother of two from Chelmsford, was strangled with a dog lead in 2008 by Chivers who also killed a previous girlfriend.
- The IPCC found there was no assessment of the risk Chivers posed to Ms Stubbings and as a result she was not afforded proper protection.
- Christine Chambers, 38, from Braintree, who was shot dead in 2011, along with her daughter Shania, by her ex-partner David Oakes.
- Ms Chambers had been complaining about violence from Oakes for two years before the murders. The IPCC found the force's response was "inadequate".
- Jeanette Goodwin, 47, was stabbed 30 times by Martin Bunch, 44, in 2011, in front of her husband at her home in Southend, Essex.
- The IPCC found she received an "inadequate response" from Essex Police on the day of her murder, adding that the force did not recognise the need for urgent action.