A woman and her dog were treated for gunshots in their legs. The 48-year-old lady was walking her pet through a parking lot at 5100 Ritchie Highway at around 6 pm Sunday when an unknown suspect fired shots at them. The canine and his owner were treated for non-life-threatening wounds at a veterinary hospital and a nearby shock trauma unit. Anne Arundel County Police have not located a suspect or motive for the shootings.