Humane Society of the United States, every year about 2.7 million dogs and cats are euthanized in the U.S. due to overcrowded shelters. This enormous number could go down, if more people choose to adopt their animals. Many people, however, are more selective in the kind of dogs they want. They may desire a specific breed of dog with a known lineage, rather than the mixed breed dog one is likely to find at a shelter. Owning a purebred dog can be good; you get exactly what you wanted, and you can select