Jeff May, 16, has been awarded the title of "hero" in a national poll. But for him the recognition always will be linked in his mind to tragedy. Reader's Digest magazine has named May, who is credited with saving others' lives during last spring's shooting at Red Lake High School, as its Hero of the Year. May was shot in the face after he tried to wrestle the gunman, schoolmate Jeff Weise, to the ground. It has been a long and difficult struggle for May — who turned 16 on Friday — since the shootings nearly a year ago. And...