Portage Public Safety say the husband of 44-year old Theresa Lockhart is a person of interest in her disappearance.
She was last seen on May 18. Her car was later found a few miles away from her home.
Lockhart's husband Christopher is now considered a person of interest in the case police are citing a lack of communication and interactions from him.
Deputy Chief John Blue says they are also looking into a possible homicide investigation and that this portion of investigation is in the infant stage.
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