NORTH ATTLEBORO — With all due respect to the many high-flying passing offenses at every level of football, it remains true that playing great defense and running the football well is still a winning formula. In Friday night’s game at North Attleboro, Foxboro held fast to those tenets, and earned a massive, 14-0 victory in a Hockmock League crossover game. Foxboro, of the Davenport Division, moved to 2-0 on the……