I recall watching a special years ago and the investigator had to pretend that he was interested in buying the furs of all these dead cats. When he walked into the warehouse, he wasn't prepared for what he saw. Neither was I and I was only watching it on TV! He said that he didn't know how he kept the look of shock and disgust off his face but he had to, otherwise the investigation would've been jeopardized. I would've passed out.