Ashley Judd is revealing how her mother, country music legend Naomi Judd, died. Ashley appeared on "Good Morning America" yesterday. She said her family wanted to control the spread of information before an autopsy was released. Ashley revealed her mother used a firearm to take her own life on April 30th. She said her mother was unable to hang on after a long battle with mental illness. You can watch the whole discussion Ashley had with Diane Sawyer below.