In this three-part KWGS Investigation, we look at the cash drain stray animals have on the city of Tulsa. Over 7,500 animals had to be euthanized at the Tulsa Animal Shelter last year. Each animal euthanasia cost the city nearly $20. We examine why the rate is so high, why Tulsans are not following the law with their pets and what can be done to transform Tulsa to a "No Kill" city.