Jackson Police are investigating a trio of arsons, two of which may have been set by the same woman.
Two happened on Saturday morning on the 100 block of West Euclid.
We're told on one, a person set a bag of clothes or garbage on fire, one on a house's porch, the other behind a house.
A 29-year-old woman was arrested on Saturday; police think she may have been involved in one of the incidents.
Another arson happened on Sunday morning, on the 300 block of East Robinson Road; police aren't sure if this is connected with the other two.