<sod >After a three-day manhunt armed police raided two houses including one 25 miles away from the crime scene in the upmarket village of Winterborne Stickland.< eod>< sod > It can now be revealed two of the four people being questioned are Scott and Helen Keeping, who were detained after a three-day manhunt during which armed police raided two houses including one 25 miles away from the crime scene in the upmarket village of Winterborne Stickland.< eod>