The investigation carried out by the Kahramanmaraş Chief Public Prosecutor's Office regarding the death of Muhsin Yazıcıoğlu as a result of the helicopter crash in 2009 was sent to the Ankara Chief Public Prosecutor's Office with a decision of lack of jurisdiction. 190 folders in 20 cloth bags and the investigation file in a cardboard box pertaining to the Yazıcıoğlu investigation were forwarded to the Ankara Chief Public Prosecutor's Office. What are the details of the investigation? Is FETO's finger behind it? CNN TÜRK Istanbul News Coordinator Nihat Uludağ explained.