Part of article on MSNBC

Technically, the U.S. Food and Drug Administration is responsible for ensuring that pet foods, like human foods, are safe to eat, truthfully labeled and produced under sanitary conditions. But on Tuesday, FDA officials admitted that the regulation of pet food takes a back seat to its regulatory obligations of other food and drug sectors, and that inspections of pet-food processing plants are done only on a for-cause basis.

"There are limited resources," said David Elder, director of the Office of Surveillance and Compliance in the FDA's Center for Veterinary Medicine in Rockville, Md. Elder added that inspections of companion animals' food products are "based on risk." Which means that the processing plant in Emporia, Kans., where the tainted food was manufactured, had never been inspected by government officials until after consumers started complaining about pets dying of kidney failure. The Emporia plant remains open and continues to produce new food, according to a Menu Foods spokesperson, who adds that safety tests are being done around the clock.