It's free to vote, but it restricts each person to one vote every 12 hours. Unlimited voting is $2 for 4 votes.
Proceeds go toward the animal welfare organization Best Friends Animal Society, which has already raised over $1.4 million.
What they're saying: "I rescued Thor from CareStl 3 yrs ago now. He was showing unadoptable, refusing walks and bashing his head on water buckets and kennel walls. After some decompression at home and some training, he is one of my best friends I've ever had," Thor's owner Scott White said.
What's next: The winner will be announced at a live show in August.
