An undercover investigator revealed horrifying conditions at Wright State University's laboratory. Dogs and rabbits used in scabies experiments were left to suffer and finally die. One employee killed pigs with a hammer and later ate them. PETA filed formal complaints with the National Institutes of Health and the U.S. Department of Agriculture, which fined the university $25,000. The head veterinarian resigned in disgrace, and the scabies experiments on dogs were stopped.