The Humane Society of the United States has released its annual “Horrible Hundred” report cataloging regulatory issues at 100 puppy mills nationwide, including 15 located in Iowa. The report is based on the findings of state and government inspectors. For the 12th year in a row, Missouri has the largest number of breeders in the report, […] The post 15 Iowa puppy mills cited in Humane Society’s annual report appeared first on Iowa Capital Dispatch.