So are zombies still the coolest thing around. For a while vampires ruled the science fiction world. The undead moved in and stole that crown. Now the world awaits season 4 of "Walking Dead." We have a sneak peek for you.

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My wife does not miss an episode of "Walking Dead." Dead people really do nothing for me. They tend to fall apart and probably have very bad breath. I know that everyone does not agree with me because "Walking Dead" is a huge hit! Will season 4 be as big as previous seasons? That no one can know; but it will certainly open with lots of hype including this sneak peek.