State Route 9 (SR 9) is a numbered state highway in Maine, running from the New Hampshire border at Berwick in the west to the Canada–US border with New Brunswick at Calais in the east. SR 9 runs a total of 289 miles (465 km). From Wikipedia
James Davis III fatally shot his mother, Christine Smith, in a moving car before targeting passing vehicles, leaving one dead and two injured, with no motive yet identified.
