Area School Systems Are Seeing A Changing Of The Guard. Unicoi County Now Has A New Director Of Schools. John English Will Take Over The Post After Working For The School System For Several Years In Various Jobs. Meanwhile, Greene County Schools Have Chosen David Mclain To Lead The System. Mclain Was Chosen Over Three Other Candidates For The Job. In Wise County, Superintendent Dr. Jeff Perry Has Decided To Leave To Take Over Wythe County Public Schools Effective July 1st. Wise County Officials Have Decided To Hold A Special Called Meeting Next Week To Begin The Search For A New School Leaders.