Fire destroys ancient Tibetan town of Dukezong

A fire has torn through the ancient Tibetan town of Dukezong in Shangri-la county. The blaze destroyed over 200 homes, many of which were made of wood. Two of those houses were believed to be up to 379-years-old. A sustained period of dry weather caused the fire to spread fast, but an investigation is now underway into its actual cause. Report by Melissa Nathoo.