One of the most important things to do before purchasing a German Shepherd is to have a good list of questions to ask the dog breeder. You want to be certain that you are buying your new pup from someone that is reputable and experienced. There are hundreds of GSD breeders in the United States alone. While some are extremely established others that are inexperienced may not have the dog’s best interest at heart. To help potential owners, we reached out to one of the most accomplished dog breeders on the planet. Her name is Lois Schwarz and she has been producing quality pups for over half a decade. She…