Nine 'slaves' refuse to help police inquiry.
Fifteen men suspected of being kept as "slaves" at a travellers' site in Bedfordshire are still being treated for malnutrition and medical problems.
Nine British and eastern European men also found at Green Acres caravan park near Leighton Buzzard on Sunday have refused to help the police inquiry.
Four men were arrested when the victims, suspected of being kept against their will, were found.
Claire Marshall reports.
12 Sep 2011
- From the section UK