Yeah I saw this on Red-Eye, and the question was "is this guy onto something or just on something." I don't think this was supposed to be an editorial piece representative of the network.

I think ( scratch: Lloyd), that is Andrew Lincoln, the actor brings interest to the character and his storylines, not the other way around. I'm most invested at this point in Rick's mental health - more so than how they are going to keep walkers off the fence or escape a roof/zombie collapse.