In honor of the American Kennel Club's 125th Anniversary, we're searching for the top 125 dogs in pop culture! Do you prefer Snoopy or Scooby Doo? Cujo or Clifford The Big Red Dog? Make your woof heard in the AKC 125 Popular Dogs Poll Series! Each Monday, we'll poll you about your favorite dogs in pop culture, then the AKC will reveal the top dogs!