The three men arrested on suspicion of slavery related offences in the St Brides area of Newport on the 24th of September have been released on police bail pending further enquiries.
Officers are continuing their search at a property at Peterstone where they believe a body maybe buried.
Three others are due before Cwmbran Magistrates later today.
More top news
A Powys town has criticised their local Boots store for not displaying Christmas lights.
An amateur fossil-hunter from Porthcawl has unearthed the skeleton of a 7ft long reptile, from a beach in the Vale of Glamorgan.
In today's Newsweek, we'll be discussing Christmas gifts - should we be buying gender-specific toys for our children?