Ron Howard fondly remembers his father Rance, who doubled as his personal acting coach. Plus, Ron’s brother Clint Howard joins the conversation and paints a picture as to how their father politely challenged Andy Griffith and helped shape the depth of Opie Taylor as Ron’s character on “The Andy Griffith Show.” Later, Ron remembers when Andy Griffith took center stage at an end-of-season wrap party and announced his departure from the show, plus the warm embrace of a cast reunion nearly 20 years later that validated his childhood emotions.