The Lancaster Bruins, in aroused bear fashion, clawed out a 31-6 win over county rival Andrew Jackson at Memorial Stadium on Friday night.LHS, up 7-0 at the half, ignited for two key second-half touchdowns to take control on the way to the 25-point win.The Vols, after yielding a quick score on the Bruins’ first possession with Zed Truesdale dashing six yards for a touchdown to cap a five-play, 49-yard march, played tough to set the stage for the game to be decided in the second half.LHS, which rolled up 383 yards total offense, struck in a hurry a