Did you see all the bones? It looks like they are butchering people, not walkers. I'll bet that is why they keep showing that BIG BBQ grill. Did Carl eat any of the meat off that plate? I'll bet some of the others did. It kind of ties in with Rick going cannibal on Joe's neck! Haha.
---------- Post added March 31st, 2014 at 01:45 PM ----------
OK, here is how I think the whole series will end. After a huge challenging ordeal, they finally find a way to halt the zombie virus. The cure will be evidenced by the death of Rick or Daryl, who died trying to get the cure, and who subsequently does not become a zombie even though he did not get "brained". A tearfull heartfelt funeral follows for our fallen hero who's brave actions have ended the zombie apocalypse. The final scene of the series shows a dead dog, big and scary looking, laying on the ground. Slow zoom untill its head fills the frame. Its eyes pop wide open with walker eyeballs as he snarls!!!!! Signaling that the virus has mutated to animals. Jump cut to black.
What do you think? Pretty good huh?