(Michigan City, IN) - Police continue to investigate the robbery of an 85-year old woman at her Michigan City area home.  Investigators are looking for a suspected getaway vehicle in hopes of solving the case.

Officers on Thursday were called to the 9000 block of West Pahs Road.  Authorities said the woman was forced to the ground while her residence was ransacked and robbed.  Police dispatch information also indicates the woman was hit on the head with a gun when she answered her doorbell.  Apparently, she was on the floor for a couple of hours before police were contacted.

La Porte County Police have released the photo of a pick-up truck that might have been involved.  According to police, the truck was seen being operated recklessly on Pahs Road shortly after the incident.  Anyone with information is asked to contact La Porte County Police.