- Click below to watch a video report by ITV News Anglia's Serena Sandhu
The best friend of a man shot dead at a Chelmsford garage has made a direct appeal to a teenager wanted in connection with the killing to "hand yourself in."
John Pordage was 34 when he was shot in the chest at the BP garage on Baddow Road in Chelmsford on 5 August.
Detectives are still looking for 17-year-old Bradley Blundell in connection with his murder.
Police say he has connections to Norwich, Chelmsford, Great Baddow and Thurrock and urge people not to approach him as he is dangerous.
John's friends now want to come together and hold events in his memory to tackle violent crime. They say they want to help educate people on the dangers of carrying weapons.
A 16-year-old boy who can't be named for legal reasons will face trial in January on suspicion of murder.
18-year-old Saul Stanley is charged with firearms offences related to the murder.