Indiana State Police say a person of interest in a Warrick County death investigation has been arrested in Knox County on unrelated charges.

This morning, authorities identified the woman found Sunday in the Bluegrass Fish and Wildlife area near New Harmony and Klippel Roads in Warrick County as 35-year-old Kristina Robinson of Henderson, Kentucky.  Detectives now believe Robison died in Henderson, and her body was then taken across state lines.

The person of interest arrested by State Police on drug charges has not been named.

Because the death occurred in Kentucky, the case has now been turned over to the Henderson Police Department as the joint investigation continues.