Why did Mike carry A.J across the lake?
Regarding the frozen lake...AJ was clearly the number one priority for the group and they knew how dangerous it would be to cross but why did the heaviest person by far, and therefore the most likely to fall in carry the newborn baby across?
Now I know the plot needed Luke to die (and he had an injured leg) and Kenny was too occupied with Arvo but seriously, why didn't Clementine carry AJ? She's probably less than half Mike's weight if not way less.
If the plot needed Clem to have free hands to help Luke then I guess I can understand her not having the baby but what about Bonnie or Jane? They're definitely a good bit lighter than Mike. I just think it would be a matter that they would definitely discuss if they really cared about AJs safety.