A herd of cattle grazing in a parking lot probably isn't the weirdest thing I saw during Comic-Con, but it's not too far off. The dozen or so cows had a purpose, though, serving as a clue along the way during a Fringe-related scavenger hunt in San Diego. If you've seen the Fringe pilot — which several thousand more people now have seen following the San Diego screenings — you'll get the cow Read more