A 12-year-old boy slayed a 200-pound bear to save his father’s life during a family outing gone horribly wrong. Owen Beierman, 12, shot-and-killed the black bear before it could fatally maul his dad, Ryan, who became pinned under the monstrous beast when shots fired to kill it missed. ‘My left cheek was sliced open and blood was oozing out of the flap. There were two fang marks in my forehead and my face was smattered with blood,’ Ryan told the Star Tribune. ‘The bear was fighting for its life, and I was fighting for mine,’ he continued.... Owen, a regular...