There's been a major incident is at Hamerton Park Zoo near Huntingdon
Appeal To Find Men In Alleyway
Police hunting the killers of two teenagers, shot dead in an alleyway, are trying to identify six men seen walking away.
The six were seen ambling out of the alleyway on Milton Keynes' Fishermead estate after Mohamed Abdi Farah, 19, and his 18 year old friend Amin Ahmed Ismail (pictured right) were shot in the head shortly after 10pm on Thursday 26 May 2011.
After they left, another shot was fired at Amin.
The six were all black and spoke in a foreign language. Five were of average height, but the sixth was very tall, at around 6'5".
Detective Superintendent Rob Mason, who is leading the investigation, said "We need to identify these individuals who may have vital information."
He went on: "They were seen ambling away down the boulevard and then up another alleyway towards the city centre."
Mr Mason said the police had information which they needed to turn into evidence. "We need witnesses to come forward with critical information. They can talk to us anonymously" he said.
The police have released CCTV images of the victims less than half an hour before they were shot dead. Mohamed and Amin were seen on camera at the Xscape building in Milton Keynes city centre, just half a mile away, at twenty five to ten.
Both youths had been convicted of minor public order offences, but neither had any drug convictions.
Detective Superintendent Mason said he could not say what their murder was related to.
Mohamed lived with his mother in Birmingham. He had recently returned from visiting his father in Somalia and had only been back in this country for four weeks.
Amin lived with his family in East London.
Police have arrested six people in connection with the murder investigation, and all have since been released on bail.
Drivers, Pedestrians, Bus Passengers & Cyclists All Set To Benefit From New Info Grid
Two 19 Year Old Men Arrested, Younger Teen In A Critical Condition
Fullers Slade To Start The Regeneration Programme In The New City
Recently Played Tracks
On Radio: Gareth Wesley
2pm - 6pm
Text 'RADIO' to 82122
Now playing: The best feel good music
Deposit £10 to get a £40 Welcome Bonus - That's £50 to play bingo, slots and more!*
Over 50 tracks to make you feel-good. New album out now...
Find your local four day weather report here.
What's happening on the roads where you are?
Make Heart the soundtrack to your day and you could be a winner with great prizes up for grabs throughout the day.
Find out more about some of the companies advertising on Heart.
Get some great ideas on how to advertise your business on radio, online and on mobile.