Paul Vozzella NEFJ Staff SCITUATE - For the third year in a row, No. 1 Shawsheen Valley Tech topped No. 4 Old Rochester Regional in the playoffs, this time with a dominant 28-7 victory in the MIAA Division 5 state semifinals. Shawsheen (11-0) advances to the D5 Super Bowl at Gillette Stadium against Foxborough. The Rams established a presence early on, scoring on the first drive of the game when...