HIGH SCHOOLSBoys’ wrestlingNew England championships: Nashoba Regional senior Brevin Cassella capped an incredible career for the Chieftains by winning his first New England title Sunday at 160 pounds at Methuen High.Cassella, of Clinton, stormed through his competition during the weekendlong tournament, posting all pinfall and technical pinfall victories, while allowing just five total points to his competitors.Cassella’s pinfall […]