Actor Andy Griffith died Tuesday morning at the age of 86, according to North Carolina officials. Griffith was best known for his roles in "The Andy Griffith Show", "Matlock", and "Return to Mayberry". Griffith died at about 7 a.m. at his home on Roanoke Island. The cause of death has not been provided. This is video of Griffith in an interview for the "Andy Griffith Interview Selections" by the Archive of American Television, where he talks about his time in TV and his relationship with Ron Howard.