Oh yeah, the kid who plays Carl, Chandler Riggs, is 17 years old and had apparently been told that he would be needed another 3 years, but this obviously has changed, for whatever reason, and this has POed Riggs' father, who is claiming Riggs was lied to and was fired. Unrest on the set. Be interesting to know if the new plot line was made necessary because of the firing (for whatever reason) or if the plot line was written and the separation then decided on. Might be as simple as Riggs just wanting to move on to college or whatever. -- Al