The death of a Sisseton woman has been ruled suspicious after her body was found early Sunday morning.

Attorney General Marty Jackley says that Kristine Hart, 32, was found unresponsive at a residence in Sisseton around 5:45 a.m. After an autopsy was conducted on Monday, her death was ruled as suspicious.

Results of an autopsy are pending.
Jackley says investigators believe the death is an isolated incident and that there is no danger to the public.

The Department of Criminal Investigation and the Sisseton Police Department are continuing the investigation.