BY BRIAN HAMILTON SEVIERVILLE – Sevier County ran through a gauntlet of undefeated teams to win the Winterfest Shootout on Monday afternoon. The Bearettes were tasked with unseating 11-0 Lipscomb Academy in the semifinals (58-46) and then taking down 14-0 Heritage in the final. “I’ve never been one who cares if you’re undefeated,” Heritage head coach Rick Howard said after the game. “I think you need to lose every now and then just to keep you honest and make sure your ego is down and know that somebody can beat you. That doesn’t bother me more than playing terrible offensively.” …