Realignment has turned MSHSL Football’s Section 6AA into one of the toughest battlegrounds in Minnesota high school football. What was a five-team section a year ago—Staples-Motley, Pillager, Menahga, Wadena-Deer Creek and Osakis—has grown into a seven-team gauntlet with the addition of Holdingford and Royalton, and early-season results show that every Friday night in this section…