ABC NewsHumane Society releases video of horse abuse in Tenn.Kingsport Times NewsBy KRISTIN M. HALL,AP NASHVILLE, Tenn. (AP) — The Humane Society of the United States has released video of the abuse of Tennessee walking horses that led to a federal indictment charging four people with violation of the federal Horse Protection Act.Undercover video shows individuals hitting horses, applying chemicalsCNN InternationalVideo shows 'cruel and inhumane practice' used to train horsesCNNPepsi drops sponsorship of horse show after video of animal abuseReutersABC Newsall 85 news articles »