 See that cute little dog in the pet store window? Chances are it came from a puppy mill. A breeding facility that forces caged, neglected, and often sick dogs to churn out puppy after puppy to be sold for profit. Meanwhile, millions of wonderful, healthy pets end up in animal shelters. This leads to the killing of more than 9,000 by the end of today. But with one simple choice, you can help. Just by deciding to adopt instead of purchase your next pet.