Student Jonathan Jay (far right) with volunteer search party
Media playback is unsupported on your device
Video

Volunteers join search for student Hannah Graham in Virginia

More than a thousand volunteers in the US have been taking part in the search for missing Virginia University student Hannah Graham.

The last confirmed sighting of British-born Hannah, 18, was early on 13 September in Charlottesville., Virginia.

The search party in Charlottesville included fellow students and local residents.

Go to next video: 'Every parent's worst nightmare'