An Oklahoma City school is controversial since PETA (People for the Ethical Treatment of Animals) relayed a video in which 9 students dancing with dead cats in their class. Schoolchildren wearing a white blouse, are aligned next to each other and start singing while meowing cats dancing corpses. This macabre choreography was filmed before the cats are dissected under a biology course on anatomy. The school director, Justin Hunt, said the video was posted on Facebook last year and that these students have already graduated.