From the Humane Society of the United States: The Humane Society of the United States is reporting on problem puppy mills, including some dealers (re-sellers) and transporters. The Horrible Hundred report is a list of known, problematic puppy breeding and/or puppy brokering facilities. It is not a list of all puppy mills, nor is it … Continue reading Humane Society Horrible Hundred Puppy Mills 2021