(Proctor, MN)  —  The coach of the Proctor football team is stepping down.  The Proctor School Board says Derek Parendo handed in his resignation Monday during the monthly board meeting.  According to reports, Parendo will be stepping down from all positions with the district.  His resignation comes amid the a police investigation into allegations of misconduct among players.  School and local authorities have not discussed details of the case due to the involvement of minors.