Alice Gross search prompts yellow ribbon campaign
A reconstruction of the last known movements of missing schoolgirl Alice Gross has been staged in west London.
The 14-year-old was last seen on 28 August walking along the Grand Union Canal.
The community in Hanwell, west London, have responded by decorating lampposts and railings with yellow ribbons to raise awareness about the missing teenager.
BBC London's Jean McKenzie reports.
25 Sep 2014