Andy Griffith appears in a scene with Ronny Howard on "The Andy Griffith Show." "The backbone of our show was love," Griffith once said. "There's something about Mayberry and Mayberry folk that never leaves you."
PHOTOS: Notable deaths of 2012
OBIT: Andy Griffith, folksy TV sheriff and comedian, dies at 86
Ron Howard EXCLUSIVE: 'What I learned from Andy Griffith'