[Addis Standard] Addis Abeba -- Yesterday, the Ministry of Education announced that one student was killed, and many examiners taking national school leaving exam and security forces were injured in a violence caused by the students at Debre Tabor University. According to the Ministry of Education, because of the students "deviated from the educational system", some 12, 787 students who entered various university campuses in Amhara regional state have voluntarily walked out on the exams.