The Walking Dead: Andrew Lincoln says Rick will be in a completely different place in season 4

Theres no doubt that Rick Grimes went a bit cuckoo for Cocoa Puffs after his wife Lori died during childbirth on The Walking Dead. Next thing you knew he was off seeing ghosts and avoiding his baby Judith as much as possible. But while Rick was not winning any father of the year awards last season, the man who plays him, Andrew Lincoln, says that parenting will come back into focus in season 4 especially after son Carl went and killed a surrendering Woodbury teen named Jody in the season finale. Certain