Key to Una Crown murder investigation "lies in the local community"

Una Crown was last seen on CCTV shopping with her niece. Photo:

A year on since the murder of Una Crown from Wisbech, police are making a fresh appeal for witnesses.

The 86-year-old was found at her home in Magazine Lane last January. She had been stabbed and then set on fire.

Cambridgeshire Police say they're determined to get justice for her family.

No one has so far been charged with her murder.

Matthew Hudson reports.