Some animal shelters and rescue groups offer pet “rental” programs. Dogs and cats that are available for adoption can be taken out for walks or play dates. You can also foster an animal temporarily until a permanent home is found for him, or to decide if the animal is right for you. Even if you love animals, it’s Pets News important to understand everything that caring for a pet entails. Owning a pet is a major commitment that will last through the animal’s lifetime, perhaps 10 or 15 years in the case of dogs. And at the end of that…