Legal expert tells NAACP panel that district has highest expulsion rate in Pa.  By Kyle Carrozza, Staff Writer, The Times Connie Mohn, Director of Advocacy for the Arc of Chester County tells panel members of her struggles with the district. Facing the audience are Levi Wingard (from left), Solomon Hunter Jr., and James. S. Tupitza COATESVILLE – During times of controversy, with accusations flying...