BOZEMAN, Mont. -

The Bozeman Police Department is asking for your help as they search for answers in a missing person case. Police say 53-year-old Sherry Ann Dewey was last seen at the Bozeman Walmart on Sunday.

Dewey is 5-foot-6 and has black hair and blue eyes. Police say the woman was wearing a white, long-sleeve t-shirt, a white baseball cap and blue jeans.

They also say she was likely driving a black and silver 1995 Toyota T-100 pickup truck with a Montana license plate.

If you have any information on her whereabouts you are urged to call Bozeman Police at 406-582-2010.