Police chief warns public to be 'very careful about going out alone' as officers continue hunt for PCSO Julia James' killer a week after she was bludgeoned to death - as family ask well-wishers to hold doorstep vigil at 7pm tonight
Julia's daughter Bethan Coles said people should light a candle at 7pm and place on their doorsteps tonight
Police warned residents in the area not to walk alone and to carry an alarm and let family know whereabouts
Sources say Ms James's killing could be a dog napping gone 'horribly wrong' and police keeping 'open mind'
The PCSO was bludgeoned to death on a path near her home in Canterbury on Tuesday last week