Former racehorses get a second chance at life . A PETA sting targets one of America 's top horse trainers . Covert recordings capture grueling images , apparently incriminating conversations . The animal rights group is known for its purist approach to animal rights . Score: 6
A PETA sting targets one of America 's top horse trainers . Covert recordings capture grueling images , apparently incriminating conversations . The animal rights group is known for its purist approach to animal rights . Score: 6