(Liberty, IN)--The school year ended Friday for students in the Union County – College Corner Joint School District.  Tuesday is a work day for teachers, and there has still not been a word publically from the district about why its superintendent was placed on leave.  The district has also not even acknowledged the sanction with any type of public statement.  Last Friday, Kicks 96 and 101.7 The Point News reported that John Edge was on leave and two other high-level administrators had been noticeably absent.  Two different executive sessions were held last week.  The acting superintendent and several school board members have still not responded to messages.