 The crash is under investigation and an autopsy has been ordered to determine the man's cause of death. A Burnsville man accused of gunning down his 8-year-old son last month has died from shooting himself at the scene. The Hennepin County Medical Examiner's Office has ruled that Dinara Harden's death was a suicide. Authorities say Harden shot little Amir in the head and neck on June 5th.